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Career in Ultrasound - ... Not only do they peer into the middle of the body, they can also see beneath the neck and into the brain. This is where they may also identify lumps, blood clots, and aneurysms ("Ultrasound." American Society of Radiologic Technologists) Ultrasounds can recognize many malfunctions in one’s body but they work as a team with sonographers to uphold the machine’s performing abilities. However, it doesn’t stop there. Arst.org now says that the use of ultrasounds is expanding into the field of sports medicine ("Ultrasound." American Society of Radiologic Technologists), It can be used in sports medicine as an effective way to detect tendon, ligament and nerve injuries....   [tags: Career Research ]
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2029 words
(5.8 pages)
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The Physics of Ultrasound - Without the use of physics in the medical field today, diagnosis of problems would be challenging, to say the least. The world of medical imaging in particular has benefited greatly from the use of physics. Ultrasound is sound waves that have a frequency above human audible. (Ultrasound Physics and Instrument 111). With a shorter wavelength than audible sound, these waves can be directed into a narrow beam that is used in imaging soft tissues. As with audible sound waves, ultrasound waves must have a medium in which to travel and are subject to interference....   [tags: Physics, Ultrasounds, medical, ] 892 words
(2.5 pages)
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Ultrasound Technology - What is Ultrasound. Ultrasound or ultrasonography is a medical imaging technique that uses high frequency sound waves. It is a high pitch frequency that cannot be heard by the human ear. In ultra sound the following happens: High frequency sound pulses (1-5megahertz) are transmitted from the ultrasound machine into your body using a probe. The sound wave will travel into your body until it hits an object such as soft tissue and bone. When the sound wave hits these objects some of the wave will be reflected back to the probe....   [tags: Ultrasonography Medical Imaging] 1525 words
(4.4 pages)
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Ultrasound ? Quick Project - Ultrasound – Quick Project Ultrasounds are sound waves with frequency beyond the human limits, therefore humans are unable to hear them. It even travels at exactly the same speed as sound in any medium. Humans can hear sound within the frequency range of about 20 to 20,000 Hz, so any sound above 20 kHz is ultrasound. Ultrasound or ultrasonography is a medical imaging technique that uses high frequency sound waves and their echoes. The technique is similar to the echolocation used by bats, whales and dolphins, as well as SONAR used by submarines....   [tags: essays research papers] 384 words
(1.1 pages)
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Principles of Physics in Ultrasound - Principles of Physics in Ultrasound Physics has become an important part of medicine allowing specialist doctors and radiographers to rapidly access a patient’s condition and to help in long-term diagnosis. This enables doctor’s to treat patients before their condition deteriorates. This procedure would not be possible without the use of X-rays, CAT scans, MRI scans, ultrasound and endoscopes, which allow doctors to see inside the body with little or no surgery. Without such equipment doctors would be forced to use invasive techniques, which could cause patients more harm as it increases the risk of infection....   [tags: Papers] 1732 words
(4.9 pages)
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2D and 3/4D Ultrasound Technology - 1.5.3 2D and 3/4D ultrasound technology Since 2003, there have been advances in ultrasound imaging technology with applications such as two-dimensional (2D) ultrasound scanning, which provides a greyscale image of the detailed internal structures of the foetus. With additional software, the same ultrasound machine can also produce enhanced images using 3/4D scans. Currently, sonographers are involved in utilising scan technologies in hospital and private-clinic environments at various stages during pregnancy....   [tags: Prenatal Health] 2116 words
(6 pages)
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High-Intensity Laser Therapy vs. Ultrasound Therapy - ... The dependent variables are the outcomes of the visual analog scale (VAS), Constant-Murley Scale (CMS), and Simple Shoulder Test (SST) following treatment.1 The purpose of this study was to determine the effectiveness of these two therapy treatments. The dependent variables are all different scales that evaluated how the patient felt. Each patient completed all three scales before treatment as a baseline, and then again following treatment. The results of these different scales showed the outcome measures of both treatments so that the researchers were able to compare the effectiveness....   [tags: Medical Research]
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1457 words
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Effects of Ultrasounds - ... A summary of results of all of the above is reported to the health care practitioner who requested the ultrasound. They then are discussed with the patient in the context of overall health status. Ultrasound produces sound waves that are beamed into the body causing return echoes that are recorded to "visualize" structures beneath the skin. This allows the ability to measure different echoes reflected from a variety of tissues allows a shadow picture to be constructed. The technology is especially accurate at seeing the interface between solid and fluid filled spaces (Shiel, 2011)....   [tags: Medical Research]
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2078 words
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Safety in the First Glimpse - ... Issuing an official statement about excessive fetal ultrasounds, the FDA states, “Persons who promote, sell, or lease ultrasound equipment for making “keepsake” fetal videos should know that the FDA views this as an unapproved use of a medical device...” (Rados 16). Not only has the FDA challenged the boutique ultrasound market, the American Institute of Ultrasound in Medicine released a statement regarding this matter also. Their statement reads, “The AIUM advocates the responsible use of diagnostic ultrasound....   [tags: Medical Technology ]
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1608 words
(4.6 pages)
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The Physics of Ultrasounds - The Physics of Ultrasounds Without the use of physics in the medical field today, diagnosis of problems would be challenging, to say the least. The world of medical imaging in particular has benefited greatly from the use of physics. Ultrasound is sound waves that have a frequency too high for humans to hear. With a shorter wavelength than audible sound, these waves can be directed into a narrow beam that is used in imaging soft tissues (Farr and Allisy-Roberts 183). As with audible sound waves, ultrasound waves must have a medium in which to travel and are subject to interference....   [tags: Medicine Medical Technology Essays]
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1713 words
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1.5.2 Salient elements within women’s experiences of pregnancy - Qualitative studies about women’s experiences during pregnancy have noted salient elements during the scan such as awareness of the sonographer’s delivery of scan findings, facial expressions, behaviours and silences that are indicative of the atmosphere of the encounter (Zalm and Byrne 2006; Mitchell 2004; Garcia et al. 2002; Pelly 2003). Critics (Donovan 2006; Zechmeister 2001) have argued that the ultrasound scan is no longer a medical intervention as it gives a rather esoteric visual pleasure (when women see their foetus) whilst others see how the routinisation of ultrasound is a ‘strategic move by doctors to solidify their position as “managers of reproduction”’ (Taylor 2000)....   [tags: Prenatal Health] 1852 words
(5.3 pages)
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Exploring the Practice of Sonographers within Antenatal Clinics in the U.K. - This research concerns diagnostic radiographic imaging and specifically focuses on the practice of sonographers who perform ultrasound scans within antenatal clinics in the U.K. The aim is to define the characteristics of communication between sonographers and pregnant women during the obstetric (foetal) ultrasound scan, which is a routine procedure associated with prenatal testing. Obstetric ultrasound scans and maternal serum testing form part of the prenatal testing/screening process alongside diagnostic tests such as amniocentesis and chorionic villous sampling (CVS)....   [tags: maternity, nursing, medical] 1966 words
(5.6 pages)
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The Uses of Sound Waves - The Uses of Sound Waves Thesis: Sound waves are able to carry vibrations through a medium which results in the transfer of the energy collected in the vibrations. Transverse waves are vibrations which are at right angles to the wave’s direction of travel whereas longitudinal waves are vibrations along the line of wave’s direction of travel. These waves have a quantifiable speed, wavelength and frequency....   [tags: Papers] 837 words
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Ecton Inc. Case Analysis - a. Explain the technology or innovation introduced in the cases. Cannon knew that his compact echo machine, which he carried under his arm by a single handle, would have to perform competitively in a room filled with state-of-the-art echo machines made by long-standing competitors such as Hewlett Packard -- each machine weighing more than the average NFL linesman and costing nearly a quarter of a million dollars. To view the functioning of the heart, the face of the transducer, which was usually no larger than 9 square centimeters, was placed on the patient's chest at various angles....   [tags: Business Case Study] 1579 words
(4.5 pages)
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Visit Report on the Queen Elizabeth Hospital - Visit Report on the Queen Elizabeth Hospital Introduction For my visit on the applications of physics, I went to Queen Elizabethhospital on the 10th of November 2004. The Queen Elizabeth hospital operates the largest critical care unit in Europe, which is combining intensive therapy with high dependency units. The hospital situated in Selly Oak is a distance of one and a half miles from the SellyOakHospital between them there are approximately 5900+ employees. Queen Elizabeth Hospital is aimed, to the adult population mainly in the West Midlands and offers a range of health services; bone marrow transplant, chemotherapy, cancer, renal and trauma services etc....   [tags: Papers] 1226 words
(3.5 pages)
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Research Paper Description - The main research question of this thesis can be formulated as follows: What are the communicative trajectories of foetal wellbeing assessments using expert ultrasound technology during routine antenatal encounters between sonographers and pregnant women. This can be subdivided further as follows: 1. What are the features of sonographers’ communication during the first stage/booking encounter (first trimester) and the normality scan encounter (second trimester) in terms of structural, interactional and thematic organisation (see Chapter 4)....   [tags: Research Analysis] 2131 words
(6.1 pages)
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Radiology - Radiology Humanity, constantly learning, growing, and facing more challenges each second of the day. Whether the challenges are mental or purely physical. We have found more efficient, safer, and easier ways of doing the tasks we may face. From moving cargo, to sending information via the Internet. Probably the greatest accomplishments we have made, are in the studies of medicine/treatment. And to be specific, the study of radiology. Radiology, the process of working and viewing inside the human body without breaking the skin....   [tags: Radiation Medical Medicine Essays] 1882 words
(5.4 pages)
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Sports Medicine Shoulder Injuries - Sports Medicine Shoulder Injuries Shoulder injuries are a very common injury that occurs in most sports. All injuries and the rehabilitation done to the injured shoulder are based on the anatomy and structures of the shoulder. Doctors have developed different tests for evaluating the degree and seriousness of injured shoulders. Some have also developed different phases a person must go through to properly rehabilitate the shoulder. The shoulder is a ball and socket joint which allows it a flexion and extension motion....   [tags: Papers] 876 words
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Techno-Medicine and the Medicalization of Pregnancy - Chapter 1, has presented the organisation of the antenatal screening process and reasons that sonographers and pregnant women meet during a routine obstetric ultrasound scan. The focus in this thesis is on looking at the determination of normal pregnancy. However, from a sociological perspective, some commentators have seen “medicalisation” of pregnancy as a form of social regulation and surveillance that intertwines the personal ethical considerations and universal moral principles that shape individual responsibility....   [tags: maternity, Sonagraphy, Obstetrics] 1760 words
(5 pages)
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The Ethics of Sonography and Gendercide - ... That order has changed drastically in the last 25 years. According to research the ratio today is 123 boys per 100 girls. These rates are not possible without human intervention. There are many reasons as to why this practice has become so popular in many countries around the world. It is said that by having a one-child policy, China has increased the rate of abortion of female fetuses. As most Chinese families are given incentives to have only one child, and would often prefer at least one son....   [tags: Moral Issues]
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1531 words
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Electronic Fetal Monitoring - Electronic Fetal Monitoring Technology has had a very prominent influence on electronic fetal monitoring since its appearance in the 1960’s and 1970’s. For many years, fetal monitoring was simply done by listening to a fetal heartbeat through a stethoscope. Dramatic changes in the heartbeat, such as a long period or a drop in the rate or intensity, could be detected,. Now, not only is the electronic fetal monitor used on the outside of the womb by strapping electrodes to the mother’s abdomen but electrodes can also be inserted during the first stage of labor and placed directly on the baby’s head....   [tags: Technology Pregnancy Essays]
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A Medical And Moral Look At Ectopic Pregnancy - The complexity of the human reproductive system is unbelievable baffling. The fact that the egg even leaves the protection of the ovary and starts its journey down the fallopian tube is remarkable. The process by which the sperm manage to scurry their way to meet the egg through the hostile environment of a woman’s body isanother great accomplishment of the human body. The fact that, in the majority of cases, the egg and sperm meet, join, and find their way into the uterus and set up the beginning of a new little life is one of the most perplexing “facts” of medical science....   [tags: essays research papers] 1466 words
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In Vitro Fertilization - In Vitro Fertilization (IVF) is a procedure that offers hope to couples who otherwise are unable to conceive. This process is important to infertile couples because it gives them another chance of conceiving a child. In order for normal pregnancy to occur, an egg is released from an ovary and unites with a sperm in a fallopian tube. However, during the process of IVF, this union occurs in a laboratory after both eggs and sperm have been collected. The fertilized egg is then transferred into the uterus to continue growth....   [tags: essays research papers] 783 words
(2.2 pages)
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The Practice of Sex Selection - The Practice of Sex Selection Sex Selection is usually thought of as a procedure that occurs prior to conception, however, that is not always the case. Sex selection is a method that is used prior to and after conception. Focusing on after conception and birth, sex selection can take place by genetically testing, or by taking ultrasound images of the developing fetus, resulting in abortion due to an undesired gender. The practice of sex selection can also take place after birth of the child, “[…] when one or both parents kill their baby” (Dixon)....   [tags: Exploratory Essays Research Papers]
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WAR And PEACE And How It Effected The World - If your computer starts up in the 24 bit version of the game with fuzzy looking graphics, try re-selecting the screen mode from the F11 menu. This should cure this problem. High colour GTA uses a built-in version of the "univbe" display driver to provide its multitude of 15, 16 and 32-bit display modes. If your video card is not recognised by the univbe check, or if you change your video card and the check does not update to it, try running uvconfig.exe in the gtados directory. If that doesn't work, try running 24-bit GTA by typing "gta24 -nounivbe" in the gtados directory....   [tags: essays research papers] 412 words
(1.2 pages)
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The Causes of Gallbladder Attacks - The Causes of Gallbladder Attacks Outline I. Introduction: It is estimated that approxiamately 10 to 20 percent of the population in the United States and Western Europe are currently being affected by Gallbladder attacks. Thesis statement: These attacks are mainly caused by the development of gallstones in the gallbladder. II. Definition. A.     Gallbladder B.     Gallstones III. Causes. A.     Obesity B.     Estrogen C.     Ethnicity D.     Age and gender IV. Symptoms. A.     Chronic indigestion B.     Sudden, steady and moderate-to- intense pain in your upper abdomen C.     Nausea and vomiting V....   [tags: essays research papers fc]
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In Vitro - In Vitro Fertilization In vitro fertilization is a technique used to fertilize an egg outside of the woman’s body, usually done because of the failure of conception with normal sexual intercourse. For pregnancy to occur, a sperm must unite with an egg released from the ovary during sexual intercourse. Normally this joining, called fertilization, happens within the fallopian tube, which joins the ovary to the uterus. However, in some situations natural conception cannot occur because of factors affecting the couples’ fertility....   [tags: essays research papers] 1664 words
(4.8 pages)
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Women in Chinses History - Women in Chinese History Although there have been women in China that have held positions of power and even lead in prominent positions, the history of the Chinese civilization has been one of male dominance. “Unfortunately, no level of leadership, education or social prominence for women has changed the patriarchal nature of traditional Chinese society (Perry 279).” Women in Chinese society are still considered to be a possession of the man or are looked upon as servants. Because they are seen in this manner, except for a few, women have not been able to contribute spiritually, politically or scientifically to Chinese society....   [tags: China Females Historical Essays]
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Pursuing a Career in Radiography - RESEARCH SKILLS INTRODUCTION The route I have decided to take after gaining enough credits at Access to Higher Education (Healthcare Science) is to study Diagnostic Radiography. According to the Birmingham City University, I should at least obtain a minimum of 220 UCAS tariff points. The number of credits required will be in excess of that of needed to pass the Access course (66Level 3 credits) and should include Level 3 credits in Science-based subjects, English and Study Skills. I have chosen to take one of the Allied health professions route and want to study Radiography....   [tags: Careers Jobs] 1964 words
(5.6 pages)
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Medical Issues - ... Their marketing campaign was effective in not only making money, but more importantly in saving lives. Learning about this started me thinking about creating a self-sustaining business model to provide clean water. As an economics student, this type of project is particularly appealing: charity projects exist because of their donors, and are limited by their donations, but a business thrives as long as its product is needed. I do not know exactly what a project like this would look like, but I would nevertheless jump at the chance to be a part of a global health initiative that similarly finds a way to transform a donor-driven charity into a self-sustaining business that saves lives....   [tags: Medicine] 1154 words
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Pet Health Insurance - ... The advantages of laser surgery are less bleeding and less pain as the heat from the laser cauterizes the area around the cut preventing bleeding. This has resulted in safer surgeries and shorter recovery times. MRI - Magnetic Resonance Imaging utilizes a combination of very powerful magnets and radio waves to create detailed images of both soft and hard tissues. MRI is used most often for detection of cancerous and benign tumors; however it can be used for detection and analysis of any number of internal injuries and other problems....   [tags: Pets] 2456 words
(7 pages)
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Neuromodulation - ... The lead implantation was made under general anaesthetic in all cases. The lead was positioned by the S3 left sacral root in 53 cases, S3 right in eight and S4 right in one case. Test assessment The test results were evaluated through a bladder diary, an urodynamic evaluation including flowmetry if possible, filling cystometry with pressure flow study, urethral pressure profile and a post-void residual volume measurement using a suprapubic ultrasound. The test was considered positive if the clinical and urodynamic improvement was at least 50% and if the symptoms reappeared after stopping stimulation....   [tags: Medical Science] 2244 words
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Sports Physical Therapy - ... The treatment plan may be made up of various exercises, stretches, and types of therapies (Thyberg). There are numerous techniques used to treat patients, including massage therapy, electrotherapy (ultrasound and tens), taping, stretching, and a variety of exercises that strengthen the muscles and enhance core stability (Sportsinjuryclinic.com). To aid in the healing process, the physical therapist may use heat therapy or ultrasound therapy (Thyberg). For example, if a physical therapist had a patient with a shoulder injury, he or she would first assess the injury....   [tags: Career Research ]
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Importance of Radiological Technology - ... They also use lead letters and place them by the bone they are about to x-ray so the doctor knows which side of the body that bone came from, the left or right, and it is always the patients left or right. While taking the x-ray, they stand behind a lead wall before they use the control panel, which is where they push the button to take the x-ray. The x-ray is important because it reveals any broken bones inside the body, and helps the doctor to know exactly what they're dealing with. The ultrasound machine is a "noninvasive procedure that uses high-frequency sound waves to examine internal structures of the body" (Jones 840)....   [tags: Medical Technology ]
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Fraud - ... Dr. Spirolact had practiced for about twenty-five years, and was known for his treatment of diseases like IBS, Crohn's disease, and ulcerative colitis. The insurance company stated upon speaking with the doctor a few days later, he stated that he was treating her for symptoms of Crohn's disease, which has similar symptoms to IBS, but is far more severe of a disease than IBS. As a result, the doctor mentioned that it was necessary to schedule three colonoscopies that month, as well as an ultrasound to test for inflammation, and prescribe her five more medications that he stated were common for treating symptons of the disease, sulfasalazine, urssodiol, budesonible,inflixmab and flagyl, which was ordered to treat a fistula that was discovered in the second colonoscopy....   [tags: Ethical Issues] 1456 words
(4.2 pages)
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Living With Endometriosis - ... It is also very rare for postmenopausal women to be affected by this disorder. Women whose periods last longer than a week with an interval of less than twenty-seven days between them also seem to be more prone to the condition. A woman who has a mother or sister with endometriosis is much more likely to develop endometriosis than other women which leads some to believe it does have hereditary tendencies. It has also been found in 15% of women who undergo pelvic laparotomy for other indications....   [tags: Diseases, Disorders]
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Diagnostic Medical Sonography: A Sound Wave Away from Diagnosis - ... In a personal interview with Wilma Barniak, that exact question was answered. Barniak replied: Ultrasound techs go through an interview process where they are asked to scan a real person/patient to be evaluated, along with the normal interview questions. You will be considered a "New Grad" until you secure a job and work for at least a year. On that note Summa is now hiring two Tech assistants for their new ER set to open in July in Green (Akron area). This would be a great experience for someone wanting to enter the field of Diagnostic Imaging....   [tags: Career Issues]
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A Visit to the ER - A Visit to the ER I did not want to be there, but visiting the emergency room was part of the local Youth Science Program. When I had first thought of becoming a doctor I was awed by the science involved. I frequently pictured myself as a "know it all" who saw patients and wrote prescriptions in an office. The thought of working in a hospital with extremely ill patients did not appeal to me. The emergency room presented the possibility of changing my mind about my career goals. I did not want to leave thinking that I no longer knew what I wanted to do....   [tags: Personal Narrative 123 essays] 531 words
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good - The first step in helping you make a decision about an unplanned pregnancy is to determine how long you have been pregnant (how "far along" you are). We use urine pregnancy tests, pelvic examination and/or ultrasound to find this out. If you choose to terminate the pregnancy, a counselor will explain the various types of abortion procedures available at Planned Parenthood, so you can choose the option that best meets your medical and emotional needs. First trimester (up to 14 weeks) surgical abortion services are offered at four of our health centers: West Hartford, New Haven, Norwich and Stamford....   [tags: essays research papers] 577 words
(1.6 pages)
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Technology and Diabetes - Technology and Diabetes Imagine not being able to have a snack or candy whenever you want to in a day. Many people have to watch what they eat, especially diabetics because of lack of insulin in their bodies. They have to watch their sugar intake daily and also keep up with insulin shots. Diabetes is a life long disease which isn’t easy to have without new technological advancements. The rapid growth of technology has made health care more successful, specifically in the advancements for the cure and treatments of diabetes....   [tags: Diabetics Medical Health Essays]
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Genetic Screening - Genetic Screening Current research from the human genome project has identified numerous genes that are responsible for genetic disorders impacting society. This knowledge provides us with opportunities to test children and adults to predetermine genetic disorders/diseases and make educated decisions about options available. The U.S. Congress' Office of Technology Assessment (OTA) defines genetic testing as "the use of specific assays to determine the genetic status of individuals already suspected to be at high risk for a particular inherited condition." In contrast, genetic screening is defined as the systematic search of populations for persons with latent, early, or asymptomatic disease and is distinguished from genetic testing by its target population (McCarrick, 1997)....   [tags: Science Technology Biology Essays]
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CHILD DEVELOPMENT - Child Development 125 BIRTH PAPER Q: When did you give birth to your child. Q: Describe the type of information you received about what to expect during childbirth. Adriana: “My doctor was very helpful with questions and answers, but Phil and I also took Lamaz classes, childbirthing classes, breastfeeding and nutrition classes and parenting classes.” Karen: “My doctor put me in a room, by myself and I watched a video of a woman giving birth. That was it.” Q: Describe the prenatal care received....   [tags: essays research papers] 744 words
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Pregnancy - Pregnancy There are a number of things that must fall into place in order to have a baby. The creation of a human being requires the right environment, the right factors, the right timing, and a great deal of luck. The first step occurs when an egg cell from a woman unites with a sperm cell from a man to form an embryo the beginnings of a human being. This process is called conception. After conception comes the process of fertilization, which is the process in which sperm cells must be present in the woman's reproductive tract at the time the egg enters the fallopian tube....   [tags: essays research papers] 1372 words
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Prenatal Screening - Prenatal screening Screening for Down syndrome is available to about 53.5% of mothers on a maternal age basis, and the remaining 46.5% of health boards provide serum screening for all ages. There are several methods used in prenatal screening, these are usually used separately, and a number of factors are taken into account to determine which method should be used. Amniocentesis has been around for 20 years and is probably the most well known screening method. It involves testing a sample of the amniotic fluid surrounding the foetus, ultrasound is used to guide a needle through the abdomen, into the womb and a small amount of amniotic fluid (20ml) is removed....   [tags: essays research papers] 1006 words
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Sickle Cell Anemia - The problem is that sickle cell anemia affects about 72,000 Americans in the United States. Sickle cell anemia is an inherited disease in which the body is unable to produce normal hemoglobin, an iron-containing protein. Abnormal hemoglobin can morph cells that can become lodged in narrow blood vessels, blocking oxygen from reaching organs and tissues. The effects of sickle cell anemia are bouts of extreme pain, infectious, fever, jaundice, stroke, slow growth, organ, and failure. Sickle cell anemia hurts many people today in fact it hurts about 72,000 Americans....   [tags: essays research papers fc]
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Abortion Should be Made Illegal - Abortion Should be Made Illegal The right to kill the unborn child is morally and ethically wrong and should be considered murder. Abortion should be considered illegal by the U.S. government. The unborn child is an individual human life in its own right. Life begins at the instant of conception. The unborn child can even feel pain and thus proves further that the fetus is living. Women should not have the right to do anything they want with their bodies. There are many ways to avoid having an abortion, so there is absolutely no reason to have an abortion performed....   [tags: Papers] 1041 words
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Light Revision Notes - Light Revision Notes When waves meet a boundary, where the medium (stuff) changes, they may: * reflect- bounce back e.g. light at a mirror, sound echoing off a wall * refract- go through the boundary, usually changing speed and direction as they do e.g. light through spectacles, water waves going from deep to shallow water * get absorbed - give up their energy, warming up the surface layer e.g. in a solar heater Quite often, there's some of each happening....   [tags: Papers] 736 words
(2.1 pages)
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A Comparison of Parental and Non-Parental Attitudes Towards Prenatal Screening - A Comparison of Parental and Non-Parental Attitudes Towards Prenatal Screening Abstract ======== Prenatal genetic screening has been offered by health authorities in the UK for over twenty years in order to identify those at a higher than average risk of having a child with a disability so that the parents may be offered genetic testing to give more specific information about the health of the foetus and define the risk for future pregnancies. However with the continual advances of the Human Genome Project, there is an increasing trend towards more parental control over a child's characteristics....   [tags: Papers] 3419 words
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Effects of Strength Training on Strength - Effects of Strength Training on Strength The effect of resistance training volume on strength and muscle thickness was investigated by Starkey et al. (1) at the University of Florida center for exercise science. The purpose of the study was to determine the effects of different volumes of high-intensity resistance training on isometric torque and muscle thickness. Fifty-nine subjects initially participated in the study: 48 subjects (21 males, 27 females) completed the study. The subjects were all healthy untrained volunteers (age range 18-50 yr) who did not participate in any other form of training....   [tags: Papers] 1206 words
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The Disease Retinoblastoma - The Disease Retinoblastoma There's a disease that lurks among young children even to this day. It's a direct result of a mutation in the genes that could result in the removal of the eye. Both boys and girls are affected, and one in every fifteen to thirty thousand babies is infected every year (Ambramson, Ch1). This eye corrupting, chromosomal abnormality shows up in about 300-350 new cases each year. It is called retinoblastoma. Many signs include a "white pupil," also known as leukocoria. Retinoblastoma can occur in either one or two eyes (Paul T....   [tags: Papers] 552 words
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Abortion is Immoral Because Life Begins at Conception - Abortion is Immoral Because Life Begins at Conception During the past quarter century, abortion has joined race and war as one of the most debatable subject of controversy in the United States. It discusses human interaction where ethics, emotions and law come together. There are many points of view toward abortion but the only two fine distinctions are "pro-choice" and "pro-life". A pro-choicer would feel that the decision to abort a pregnancy is that of the mothers and the state has no right to interfere....   [tags: Papers] 722 words
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A Look at Abortion - A Look at Abortion A woman works twelve hours a day and her husband is always away on business trips, so she feels the child she is now pregnant with would be neglected and not loved as much as it should be. She and her husband decide to have an abortion, because in the back of their minds killing is better than neglecting or the option of adoption. The woman goes to see a doctor because she still feels the family the child will be brought up into will not completely satisfy its needs. The doctor tells her she is too far long in her pregnancy and chemicals will not work, so a partial birth abortion will have to be performed....   [tags: Papers] 908 words
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Underwater Acoustics - Underwater Acoustics My Communications coursework will be on non-radio communications. My chosen topic is underwater acoustics. The applications of underwater acoustics and their advantages and disadvantages will be studied. All forms of non-radio communications are based on waves....   [tags: Papers] 2136 words
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Visit to Holly House Hospital - Visit to Holly House Hospital We visited Holly House Hospital on 26th January 2005 to look at how physics is used in the medical profession, and how it is used in medical diagnosis. Whilst being shown around the separate radiology unit at the hospital, I noticed how Magnetic Resonance Imaging used different ways to look within patients, and helped specialists to try to diagnose and treat internal problems. Magnetic Resonance Imaging (MRI) MRI was discovered in July 1977. French scientists discovered that using powerful electromagnetic fields and radio waves could produce images....   [tags: Papers] 1856 words
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Portable MRIs Provider Based Delivery - A provider-based-delivery using portable MRIs can be an invaluable tool towards the diagnosis and management of patients and should be readily available as an important diagnostic modality. Experts say 15 percent of this country’s health-care dollar is spent on diagnostic imaging (B. Moe, 2004). Doctors can get highly refined images of the body’s interior without surgery using MRI. By using strong magnets and pulses of radio waves to manipulate the natural magnetic properties in the body, this technique makes better images of organs and soft tissues than those of other brain scanning technologies....   [tags: Healthcare Technology MRI] 1438 words
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China's One Child Policy - China's One Child Policy China has a history of over 5000 years making it the longest continuous civilization. In the fourth century BC, the population of China became the most inhabited region in the world. After the fall of Rome, it stayed the most populated region under on government body for the rest of history (Hooker; Matthews 35). In 200 BC, the population was a few million. By 400 AD, the number of people in the Chinese Empire was 50 million. It leveled at about this number until 1500 when the population gradually began to increase steeper and steeper....   [tags: China Population Control] 1735 words
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Public vs. Private Healthcare - The private health care system is superior than the public health care system Being a Canadian citizen, it is hard for me to think of life without any health insurance. I have had public health insurance all my life growing up and have been free to go to any hospital at any time and get some form of health care. Residing in the United States off and for the last 7 years I have experienced health care from both sides. I feel that private health care has huge advantages over public health care....   [tags: Healthcare, argumentative, persuasive] 1541 words
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Specialties within Radiology - Modern medicine is capable of treating a tremendous range of human disease and injuries, but the usefulness of all medical specialties depends on accurate diagnosis. Virtually every conceivable medical specialty relies on radiological technologies to provide formal diagnoses, making radiology one of the most important of all medical specialties. Radiologists enjoy some of the best working conditions in modern medicine and typically experience very positive employment conditions. Consequently, their services are generally in very high demand, with many starting out with six-figure annual incomes immediately after completion of their professional training....   [tags: Radiology, medical, careers, ] 893 words
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Radar and Sonar Detection - Introduction People are used to using one’s eyes as their main source of sensing their surroundings, sometimes with their sense of smell as an auxiliary. However, sometimes it is not possible to use one’s vision effectively, for example, when one is trying to detect something at a significant distance, or when the conditions for viewing are not ideal, or perhaps when one has lost or has never possessed the sense of vision. All of these are situations where the sense of vision would be insufficient to meet one’s needs....   [tags: Radar Technology]
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Drug Q&A - ... Microneedles Needles of micron diameters can be used to puncture the skin to increase drug permeation without causing pain or damage. The drug can be applied to the skin after this process, or as a coating on the micro needles themselves. Prausnitz, M.R., Mitragotri, S. and Langer, R. (2004), ‘Current status and future potential of transdermal drug delivery’, Nature Reviews Drug Discovery, 3, pp.115–124. Question 4 (a) The five stages of colon cancer The progress of colonic cancer can be broken down into five stages....   [tags: Drugs]
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The Reproductive System: A Review of the Anatomy, Responsibilities and Functions of Each System - ... The vas deferens is a thin cylindrical canal that stretches from the testes around the bladder and to the urethra. In addition to the vas deferens the prostate is also an internal organ of the male reproductive system. The prostate is an internal organ situated beneath the bladder and adjacent the rectum. It is nearly proportional in size to a golf ball and is more likely to face complications such as an enlargement or cancer. Tests for prostate cancer and other complications include an ultrasound which is occasionally undergone anally; this is called a transrectal ultrasound....   [tags: Health] 1777 words
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Acute Renal Failure Q&A - ... Diagnostic exams for prerenal,intrarenal and postrenal includes both serum creatinine, blood urea nitrogen (BUN). Serum creatinine is done to evaluate the kidney function of a person. Creatinine is the waste product that is produced due to the metabolism of the creatinine phosphate of the skeletal muscle tissue. If the creatinine level is abnormal or if the patient has a renal dysfunction, the result of the serum creatinine will show an elevated result due the lesser creatinine release through the urine....   [tags: Health]
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What Purpose Does the Gallbladder Have? - ... That will turn into a mucus gel made up cholesterol and calcium bilirubinate, and if the imbalance worsens it could for cholesterol crystals, this is called supersaturation. This will eventually form a gallstones. A few of the other ways a cholesterol stone can form is when the liver secretes more cholesterol into the bile than usual, when the gallbladder can empty its normal way, the cells lining the gallbladder can’t absorb the cholesterol and fats from the bile, or a high level of bilirubin develops....   [tags: Medical Research ]
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To Lease or Not to Lease - ... Deductions include mortgage interest and property taxes. Another disadvantage of leasing is the option of additional income from you becoming the landlord, i.e. owning the building and leasing out offices. Owning an office space also can fund ones retirement. By owning the office you are able to let the property appreciate and eventually fund some or if not all of your retirement. Medical Equipment One of the biggest advantages of leasing medical equipment has to do with technology. Technology advances are rapidly changing throughout the years....   [tags: Economics ] 933 words
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Infanticide - ... Church fathers warned against this because they believed that children that were exposed were more likely to be victims of incest and/or become prostitutes. In turn, they warned against having sex with prostitutes because they believed that it may result in a father having sex with one of his own children. However for Christians, as with the Jews, it was considered a criminal act. Female infanticide has been accepted for centuries in many countries, and is more prominent in India and China than in any other countries around the world....   [tags: Human Rights]
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China’s One Child Policy: A Detriment to the Nation - ... This is a horrific crime that should not be committed under any circumstances. The fact that the one child policy has lead to an increase in female infanticide and sex selective abortions illustrates the destruction and harm that this policy has caused. Another way that the one child policy has altered the sex ratio in China is through the increase in the number of female births that are unreported (Zhu, Lu & Hesketh, 2008). Many couples in China who give birth to a girl decide to hide the pregnancy by not registering the girl so that they can then try for a boy....   [tags: Human Rights ]
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Sweden vs. USA: A Woman's Right to Her Body - ... Abortions are performed up to 18 weeks of pregnancy, although women are required to meet with a social worker to discuss their options. Abortions can be performed up to 22 weeks with special permission obtained by the National Board of Health and Welfare. In Sweden, there is no distinction made as to the age a woman must be to undergo an abortion. Due to the more relaxed approach to abortion laws in Sweden, abortion is not a controversial political topic as it is in the United States. Although abortions are not glorified in Sweden, the goal that the Swedish are trying to obtain is that every child born in their country is wanted....   [tags: Health Care]
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Gallstones - ... 2011). In the presence of gallstones there could be: The steady, severe pain in the upper abdomen side and increases rapidly and lasts from couple of minutes to several hours, the pain in the back between the shoulders, the condition of nausea or vomiting, Bloating in the abdomen, the Indigestion, the low grade fever, the whiteness of eyes or yellowish color of skin, the clay-colored stool or Intolerance of fatty foods etc. Most of the times in many people the presence of gallstones shows no symptoms....   [tags: Medicine]
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In Vitro Fertilization - ... The hormone progesterone is administered to the women 1-2 days after eggs retrieval to prepare the endometrium for implantation of the embryos. Garcia (2005) further explains that a semen sample is also taken from the man where the sperm will be separated in the laboratory. The eggs in the laboratory dish are then exposed to several thousand sperms for fertilization. This is referred as the in vitro fertilization as it occurs outside the human body. These dishes are then incubated and examined for fertilized eggs....   [tags: Health, Reproductive Technology] 1553 words
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Genitourinary Disorder Alteration in Fluid Elimination UTI - ... The infant is active, smiling, alert, in no distress, and not toxic. She has normal ENT and eye exams, regular heart rate without murmurs, her neck is supple, she has a flat and soft anterior fontanelle, moist oral mucosa, flat, non-tender, and soft abdomen without masses or hepatosplenomegaly, and normal external genitalia. She also has no rash and her skin is well perfused and warm. No cutaneous defects are noted by back exam and neurologic exam shows normal activity, tone, and strength. She has non-labored respirations and her lungs are clear (Berreman, 2002)....   [tags: Health, Diseases] 1601 words
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Glycogen Storage Disease - ... Complications: Even with all the research that has been done regarding GSD I there are still many unsolved metabolic problems in relation to GSD I. Hepatic adenoma can be a complication of GSD I that usually appears after the second decade of life. Etiology of the lesions are not fully known. There is however discussions about the hormonal imbalance of high glucagon/insulin ratio that may play a role in poorly controlled GSD patients. Strict metabolic control can make the ratio more normal and as a result the adenomas in some cases being to regress (Moses)....   [tags: Disease, Disorders]
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Fetal Alcohol Syndrome - ... Phil Petrosky an Ohio Department of Health employee says; “I would absolutely say there is no safe amount of alcohol at all during pregnancy.” If the pregnant woman did not know she was pregnant and drank alcohol, she should stop drinking as soon as she finds out. The sooner she stops drinking alcohol, the healthier the baby will be. Notify the physician if drinking because early intervention is critical in determining the outcome for a child with FAS. The earlier that medical, clinical and educational help is started, the better the outcome for the child....   [tags: Drug Abuse]
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Abortion: The Fate of the Fetus - ... Many people still seek a deeper understanding of the phrase “freedom of choice”, which the pro-choice movement promotes as their doctrine. The answer to this question requires an understanding of the difficulties that the woman faces. The pro-choice side advocates that women have the final right to terminate any unwanted pregnancy, regardless of the cause. This position is consistent with the concept of choice. However, the choice is not extended to the party most affected: the fetus. Some of the reasons for a woman to opt for abortion include: abusive relationships and violent marriages which cause physical threats, and in cases of rape or incest....   [tags: Abortion ]
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Gender Inequality Within The U.S. - ... Some argue that “being pregnant is not a medical condition” whereas erectile dysfunction is. Though some states have begun enacting legislation to rectify this inequality, affordable contraceptive coverage remains out of reach for a large number of women with health insurance. The fact that women from the age of 15 to 44 pay 68% more for out-of-pocket healthcare costs than their male counterparts combined with the reality of pay inequality casts a grim shadow on the American value of fairness....   [tags: Gender Issues]
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Career paper - The prospective employer that I would like to work for in the future is Obstetrics & Gynecology Associates, Inc. They have two locations in the Cincinnati area, one is in Fairfield at 3050 Mack Road and the other is in West Chester at 7593 Tylers Place Boulevard Suite 103. They both can be reach at 221-3800. The Fairfield office has the hours of Monday 8:30 to 5:00, Tuesday 8:30 to 7:00, Wednesday 8:30 to 7:00, Thursday 8:00 to 4:00 and Friday 8:30 to 5:00. As for the West Chester there office hours are Monday 8:30 to 5:00, Tuesday 10:30 to 7:00, Wednesday 8:30 to 5:00, Thursday 8:00 to 4:00 and Friday 8:30 to 5:00....   [tags: essays research papers] 404 words
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Cloning - Cloning is a big issue now. Many arguments are going on about cloning humans being immoral. But what is cloning. Cloning is one or more offspring from a single ancestor; the genetic composition from the ancestor is identical to the offspring. No sex is involved in the production of clones, and since sex is the normal means by which new genetic material is introduced during procreation, clones have no choice having the same genes as their only parent. A clone of cells refers to the descendants of a single parent cell....   [tags: essays research papers fc]
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Digestive Disorders (liver) - Digestive Disorders Amebic Dysentry is a disorder in which there is an accumulation of pus located in the liver. This is usually caused by an internal parasite or organism. When dealing with this liver disease there are a few symptoms to look out for. Jaundice, which is something that will make your skin and eyes go yellow is a symptom of Amebic Dysentry. Other symptoms to look out for are chills, a high fever, sweating, diarrhea, loss of appetite, weight loss, abdominal pain, possible joint pain and an all around basic discomfort....   [tags: essays research papers] 397 words
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Radiographers - Radiographers Radiographers work very closely with doctors as they provide the visual data of a patient. They have to ensure that the doctor's orders are carried out as well as to conform to rules regarding the use of radiation. As the radiographer is with the patient throughout their examination, they must monitor and report the patient's condition of any abnormalities to the referring doctor immediately. Daily job responsibilities consist of the following activities. The radiographer must conduct a routine check to ensure that all examination rooms and essential equipment are in order before the arrival of their first patient....   [tags: Papers] 423 words
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Achondroplasia - ACHONDROPLASIA is known as being undersized, or less than 50in. in height. Having short limbs, a normal sized trunk, large head with a depressed nasal bridge and small face. This is a result of a disease in the thyroid gland. It can also be caused by Down syndrome or absorption, a cartilaginous tissue during the fetal stage. Hypochondroplasia, a mild form of dwarfism. Spinal tuberculosis and the deficiency of the pituitary gland secretions. Treatment with thyroxin or thyroid extract early in childhood results in normal growth and development....   [tags: essays research papers] 499 words
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Becoming an obstetrician - An obstetrician/gynecologist is a physician specialist who provides medical and surgical care to women and has specific skill in pregnancy, childbirth, and disorders of the reproductive system. This includes preventative care, prenatal care, detection of sexually transmitted diseases, Pap test screening, and family planning. An obstetrician/gynecologist, commonly abbreviated as OB/GYN, can serve as a primary physician and often serve as consultants to other physicians. OB/GYNs can have private practices, work in hospital or clinic settings, and maintain teaching positions at university hospitals....   [tags: essays research papers] 525 words
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