A.0~1ml B.2~4ng/ml C.1~3ng/ml D.1~4ng/ml E.0~3ng/ml
A.分段診刮B.盡快行宮腔鏡檢查C.盆腔超聲D.病理診斷
A.材料設(shè)備B.組織方案C.工工藝D.施工機(jī)械