试题与答案

在标准治疗条件下,照射野面积100cm时,直肠最小损伤剂量是(). A.40Gy B

题型:单项选择题

题目:

在标准治疗条件下,照射野面积100cm时,直肠最小损伤剂量是().

A.40Gy

B.50Gy

C.60Gy

D.70Gy

E.80Gy

答案:

参考答案:C

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