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Medical Dictionary

testosterone

Pronunciation (tes-tos′tĕ-rōn)
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  1. The most potent naturally occurring androgen, formed in greatest quantities by the interstitial cells of the testes, and possibly secreted also in small amounts by the ovary and adrenal cortex; may be produced in nonglandular tissues from precursors such as androstenedione; used in the treatment of hypogonadism, cryptorchism, certain carcinomas, and menorrhagia. Various preparations are used therapeutically.

WebMD Medical Reference from "Stedman's Medical Dictionary"

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