左枕前位分娩时,与胎儿双肩径进入骨盆入口的同时,胎头的动作是A.仰伸B.拨露C.复位D.着冠E.外旋转

作者: rantiku 人气: - 评论: 0
问题 左枕前位分娩时,与胎儿双肩径进入骨盆入口的同时,胎头的动作是
选项 A.仰伸 B.拨露 C.复位 D.着冠 E.外旋转
答案 A
解析
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