1、The placebo effect was most pronounced among people who believed in echinacea's healing properties.
在相信紫錐菊的治療功效的病人中，這樣的安慰劑效應最為明顯。

2、The placebo effect works.
安慰劑效應起作用了。

3、Does Placebo Effect Mask True Efficacy of Antidepressants?
安慰劑效應掩蓋了抗抑郁劑的實效嗎？

4、Killing pain, however, is one of the things that the placebo effect is best at.
止痛只是眾多解釋安慰劑效應說法中的一種。