中骨盆狭窄时主要会导致() A.胎头跨耻征阳性 B.持续性枕后位或枕横位 C.胎膜早 发布时间:2017-05-30 05:35 │ 来源:www.tikuol.com 题型:单项选择题 A1型题 问题: 中骨盆狭窄时主要会导致()A.胎头跨耻征阳性B.持续性枕后位或枕横位C.胎膜早破D.胎位异常E.胎先露入盆受阻
题型:单项选择题 A1型题 The scientist made several discoveries, __________.[ ]A. which we think are importantB. which we think that is importantC. we think which are importantD. which we think is important 查看答案