A.驗(yàn)收 B.保證 C.監(jiān)督 D.規(guī)范
A.經(jīng)濟(jì)B.安全C.發(fā)展D.主權(quán)
A.分段診刮B.盡快行宮腔鏡檢查C.盆腔超聲D.病理診斷