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标题: Efficacy, cycle control, and side effects [打印本页]

作者: 初学者 时间: 2013-5-28 16:57
标题: Efficacy, cycle control, and side effects

题名	Efficacy, cycle control, and side effects of low- and lower-dose oral contraceptives: a randomized trial of 20 micrograms and 35 micrograms estrogen preparations.
作者	Rosenberg MJ, Meyers A, Roy V.
杂志	Contraception. 1999 Dec;60(6):321-9.
链接	http://www.ncbi.nlm.nih.gov/pubmed/10715366

作者: wwjjdd 时间: 2013-5-28 16:57
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作者: wwjjdd 时间: 2013-5-28 16:57
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