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当前学科：基础知识综合练习
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初产妇，27岁，常规产检发现胎儿前囟门位于母体骨盆右前方，矢状缝和骨盆斜径一致，胎位是（）
A . A.横位
B . B.颏左前
C . C.颏右后
D . D.枕右后
E . E.枕右前
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