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Placebo only affects subjective outcomes. http://www.nejm.org/doi/full/10.1056/NEJMoa1103319#t=articleResults http://www.nejm.org/doi/full/10.1056/NEJMoa1103319

by 05 11y ago

Placebo only affects subjective outcomes. http://www.nejm.org/doi/full/10.1056/NEJMoa1103319#t=articleResults http://www.nejm.org/doi/full/10.1056/NEJMoa1103319#t=article...