(来学网)某女,GIPO,孕42周,无产兆。2周前测定尿雌三醇为20mg/24h,今日复测尿雌三醇为8mg/24h,应考虑( )
  • A.
    (来学网)胎盘功能减退
  • B.
    (来学网)胎头受压
  • C.
    (来学网)脐带受压
  • D.
    (来学网)胎儿躯干受压
  • E.
    (来学网)胎儿背部受压