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Definition of Exemestane

Exemestane: An oral antiestrogen. Exemestane inhibits the enzyme aromatase in the adrenal glands that produces the estrogens (estradiol and estrone) and thereby lowers their levels. Brand name: Aromasin.

See also: Aromatase inhibitor.

Source: MedTerms™ Medical Dictionary
http://www.medterms.com/script/main/art.asp?articlekey=24618
Last Editorial Review: 10/10/2003

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