MedlinePlus Medical Encyclopedia: Mouth anatomy

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Mouth anatomy

The mouth is the origination of the digestive tract. The teeth and salivary glands aid in breaking down food for digestion. The tonsils aid against infections.

Update Date: 7/25/2007

Updated by: Kenneth M. Wener, MD, Department of Infectious Diseases. Lahey Clinic, Burlington, MA. Review provided by VeriMed Healthcare Network.

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