[名词解释] Wimberger征

Robinow综合征 妊娠39周时，哪项不是提示胎盘功能减退的结果() ["A．血清HPL下降50%","B．尿E/C比值<10","C．缩宫素激惹试验阳性","D．胎动<20次/12h","E．NST无反应型"] 枕先露时，胎心应在() ["A．脐右上方","B．脐左下方","C．靠近胎背上方","D．脐右下方","E．靠近脐部"] C-E角 赖特(Reiter)综合征 Wimberger征