Is the placebo powerless?

N Engl J Med. 2001 Oct 25;345(17):1276-7; author reply 1278-9. doi: 10.1056/NEJM200110253451712.
No abstract available

Publication types

  • Letter

MeSH terms

  • Data Interpretation, Statistical
  • Humans
  • Placebo Effect*
  • Placebos / adverse effects
  • Placebos / therapeutic use*
  • Randomized Controlled Trials as Topic
  • Regression Analysis

Substances

  • Placebos