A.>2100ml B.2100~1700ml C.1700~1200ml D.1200~800ml E.<75ml
A.80% B.70%~50% C.50%~30% D.70%以上 E.30%以下
A.尿妊娠試驗(yàn) B.陰道后穹隆穿刺 C.診斷性刮宮 D.腹腔鏡檢查 E.B超檢查