As human beings, the oral cavity plays a crucial role in every aspect of our daily life. The digestion process begins in the oral cavity. We use our teeth for mastication of food, which allows our body to nourish itself with nutrients that are crucial to our health. Our teeth also give us our individual facial features that are unique from one another. Our tongues help us to communicate with each other in thousands of different languages. Our mouth is used to express our emotions when words are absent
doi: 10.1007/s10882-009-9172-6 Rodriguez-Caballero, A., D. Torres-Lagares, A. Rodriguez-Perez, Ma. Serrera-Figallo, Jm. Hernandez-Guisado, and G. Machuca-Portillo. (2009) Cri Du Chat Syndrome: A Critical Review. Medicina Oral Patología Oral Y Cirugia Bucal, E473-478. doi:10.4317/medoral.15.e473