Punctal Plugs A punctal plug (tear duct plug) is a small medical device that is inserted into the tear duct (puncta) of…
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Ejaculatory Ducts Either of a pair of through which passes, each of which is formed by the merging of the and the…
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Ductal Carcinoma In Situ (DCIS) A condition in which abnormal are found in the lining of a . Part of: About DCIS…
