行胃癌根治术时,手术切除最少应离癌肿边缘( )。A.8~10cm B.6~8

考试题库2022-08-02  10

问题 行胃癌根治术时,手术切除最少应离癌肿边缘(  )。A.8~10cmB.6~8cmC.4~6cmD.2~4cmE.1~2cm

选项 A.8~10cm
B.6~8cm
C.4~6cm
D.2~4cm
E.1~2cm

答案 B

解析
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