(来学网)B型超声检查从妊娠22周起胎儿双顶径每周约增加
  • A.
    (来学网)0.20cm
  • B.
    (来学网)0.12cm
  • C.
    (来学网)0.10cm
  • D.
    (来学网)0.22cm
  • E.
    (来学网)0.25cm
正确答案:
D