Surgery as placebo. A quantitative study of bias

JAMA. 1961 Jul 1;176:1102-7. doi: 10.1001/jama.1961.63040260007008.
No abstract available

MeSH terms

  • Bias*
  • Humans
  • Placebos*
  • Surgical Procedures, Operative*

Substances

  • Placebos