A.未詳細(xì)問(wèn)診 B.未做直腸指診 C.缺乏臨床經(jīng)驗(yàn) D.活檢陽(yáng)性率低 E.多數(shù)為高位直腸癌
A.Miles手術(shù)加放療 B.Dixon手術(shù)加放療 C.單純Dixon手術(shù) D.單純Miles手術(shù) E.單純放療
A.35Gy B.40Gy C.50Gy D.60Gy E.65Gy