Mr. Wright was confident that a new anticancer drug called Krebiozen would cure him. Mr. Wright’s tumors had shrunk by half, and after 10 more days of treatment he was discharged from the hospital. And yet the other patients in the hospital who had received Krebiozen showed no improvement.
Links
[1] http://www.scientificamerican.com/article/placebo-effect-a-cure-in-the-mind/
[2] http://www.rethinkpot.org/tags/placebo