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甲药的LD50比乙药大,则说明
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甲药的LD50比乙药大,则说明
A、甲药的毒性比乙药大
B、甲药的毒性比乙药小
C、甲药的作用比乙药大
D、甲药的作用比乙药小
时间:2021-09-01 20:40
关键词:
联大
河南科技大学
护理学
药理学
答案解析
B
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甲药的LD50比乙药大,则说明
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