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据《中华妇产科杂志》1997年9月32卷第9期报道 卵巢功能衰退过程中,合成和分泌雌激素减少,伴有靶器官的萎缩,绝大多数妇女临床表现为经过一段月经失调过渡期步入绝经后。为了观察正常绝经后妇女卵巢、子宫大小的萎缩与血雌二醇(E_2)水平的下降,北京协和医院产科林守清等,采用经阴道超声观察92例围绝经期、292例自然绝经1年以上与41例月经正常对照妇女的卵巢和子宫,分析闭经时间与观
According to the “Chinese Journal of Obstetrics and Gynecology,” 1997 September 32 Volume 9 report ovarian function decline process, the synthesis and secretion of estrogen decreased, accompanied by atrophy of target organs, the vast majority of women’s clinical manifestations after a period of menstrual disorders transition Period into the postmenopausal. In order to observe the ovarian and uterine atrophy and the decline of E2 levels in normal postmenopausal women, Lin Shou-ching, an obstetrics department of Peking Union Medical College Hospital, etc., 92 cases of perimenopausal women were observed by transvaginal ultrasonography and 292 cases of natural menopause more than 1 year 41 cases of menstruation normal control women’s ovaries and uterus, amenorrhea time and view