Is the placebo powerless?

N Engl J Med. 2001 Oct 25;345(17):1277; author reply 1278-9.
No abstract available

Publication types

  • Letter

MeSH terms

  • Humans
  • Placebo Effect*
  • Placebos / therapeutic use*
  • Randomized Controlled Trials as Topic / methods
  • Research Design*

Substances

  • Placebos