(来学网)产力性难产,与下列哪项无关( )
  • A.
    (来学网)子宫收缩乏力
  • B.
    (来学网)子宫收缩过强
  • C.
    (来学网)子宫痉挛性狭窄环
  • D.
    (来学网)病理缩复环
  • E.
    (来学网)子宫收缩不协调
正确答案:
D