作者
Joop SE Laven, Babak Imani, Marinus JC Eijkemans, Bart CJM Fauser
发表日期
2002/11/1
期刊
Obstetrical & gynecological survey
卷号
57
期号
11
页码范围
755-767
出版商
LWW
简介
Anovulation can be classified in the clinic on the basis of serum hormone assays. Low gonadotropins along with low estrogen concentrations are suggestive of a central origin of the disease, whereas low estrogen levels along with elevated gonadotropins indicate a primary defect at the ovarian level. Most anovulatory patients (approximately 80%) present with serum FSH and estradiol levels within the normal range (World Health Organization class II).
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学术搜索中的文章
JSE Laven, B Imani, MJC Eijkemans, BCJM Fauser - Obstetrical & gynecological survey, 2002