Slide show: Oral health — Learn what's behind your smile
Internet URL
http://www.mayoclinic.com/health/oral-health/DE00009 
Sponsoring Agency
Mayo Foundation for Medical Education and Research
Description
Your mouth is perhaps one of the most multifunctional parts of your body. You use it to speak, eat, kiss and smile. With such important functions, keeping a healthy mouth is key to keeping a happy mouth.