duct

Punctal Plugs A punctal plug (tear duct plug) is a small medical device that is inserted into the tear duct (puncta) of…

Ejaculatory Ducts Either of a pair of through which passes, each of which is formed by the merging of the and the…

Ductal Carcinoma In Situ (DCIS) A condition in which abnormal are found in the lining of a . Part of: About DCIS…