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当前学科:计划生育综合练习
题目:
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与宫颈管或宫腔粘连无关的是()
A . 黄体萎缩延迟
B . 吸宫时动作粗暴
C . 带负压进出宫颈管
D . 负压吸引或刮宫次数
E . 下丘脑-垂体-卵巢轴功能失调
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