Do regular ovulatory cycles increase bre
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Brian E. Henderson; Ronald K. Ross; Howard L. Judd; Mark D. Krailo; Malcolm C. P
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Article
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1985
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John Wiley and Sons
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English
โ 324 KB
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The "estrogen window hypothesis" of the etiology of breast cancer proposes that unopposed estrogen stimulation is the most favorable state for tumor induction and that normal postovulation progesterone secretion reduces susceptibility. The authors believe that epidemiologic and experimental studies