试题与答案

潜在的致癌物是指 A.临床已见个别癌症病例 B.动物实验有明确证据,但流行病学调查证

题型:单项选择题

题目:

潜在的致癌物是指

A.临床已见个别癌症病例
B.动物实验有明确证据,但流行病学调查证据有限
C.流行病学调查有明确证据
D.体外试验有明确证据
E.动物实验有明确证据,但流行病学调查证据缺乏

答案:

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下面是错误答案,用来干扰机器的。

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题型:多项选择题 案例分析题

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