首页/ 题库 / [单选题]某研究者，为了验证氯霉素对伤寒的疗效，在的答案

某研究者，为了验证氯霉素对伤寒的疗效，在408例伤寒病人中进行对照试验，其中251例用氯霉素治疗，其余157例不用。结果使用组251人中死亡20人，死亡率7．07％，未用组157人中死亡36人，病死率22．8％，已有结论被亲自证实在临床医学研究中，对受试者应该做到的是（）

单选题
2021-12-25 15:40
A、A.以科学利益放在第一位，病人利益放在第二位
B、危重病人和病情发展变化快的患者不应使用安慰剂
C、在医学研究中，即使病人病情恶化也不可以中断实验
D、为了更好的获得实验数据，可以对病人说谎，可以不解答病人的疑问
E、在医学研究中，不必一味坚持知情同意
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正确答案
B
试题解析
标签： 医学伦理学 儿科住院医师 基础知识 放射科基础知识
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