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{%type%} Definitions

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n. - A naturally occurring weak female steroid sex hormone secreted by the mammalian ovary.

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Usage examples (33)
  • The effects of other forms of estrogen, such as estrone and 17
  • Premarin, approved in 1942, is nearly 50% estrone.
  • The estrogen left after menopause is estrone, made primarily by body fat.
  • Estriol is a form of estrogen found in the body, along with estrone and estradiol.
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