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1·The placebo group is the same.

安慰剂组服法同治疗组。

2·The placebo group only lost an average of 2 lbs.

而另一组仅仅减掉2磅。

3·They were randomly assigned to either a treatment group or a placebo group.

他们被随机安排到治疗组和安慰剂组。

4·People in the placebo group did not show a change in their drinking behavior.

而对比组中的人饮酒行为没发生变化。

5·Maloney says the reduction in the placebo group is a reflection of thetypical placebo response.

马洛尼说，安慰剂组的周长减少是典型的安慰剂反应的反映。

6·After eight months, the diazoxide group outperformed the placebo group on both learning and memory.

八个月之后，氯甲苯噻嗪组小鼠在学习和记忆能力方面都优于安慰剂组。

7·Treatment duration was a median of 23 weeks in the sorafenib group and 19 weeks in the placebo group.

治疗时间中位数在索拉非尼组为23周，在安慰剂组为19周。

8·Off-treatment, at all sites, there was a decline in women in both the treatment group and the placebo group.

停止治疗以后，在所有检测点，无论治疗组还是安慰剂对照组骨密度均有下降。

9·The study didn't have a placebo group for comparison, generally considered necessary for a conclusive result.

研究没有设置服用安慰剂的对照组，通常要得出决定性的结论，对照组是必不可少的。

10·There were no significant changes in these markers in the placebo group over the entire 48 months of the study.

在研究的48个月期间，安慰剂组这些标志物没有明显改变。