Adenoids

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Adenoids:

Adenoids are masses of tissue located high on the posterior wall of the pharynx. They are made up of lymphatic tissue, which trap and destroy pathogens in the air that enter the nasopharynx.

Reviewed last on: 1/30/2007
Ravindra Uppaluri, MD. Otolaryngologist, Private Practice, St. Louis, MO. Review provided by VeriMed Healthcare Network.

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