Epidemiologic analyses of causation: the unlearned scientific lessons of randomized trials

J Clin Epidemiol. 1989;42(6):481-9; discussion 499-502. doi: 10.1016/0895-4356(89)90142-x.
No abstract available

Publication types

  • Review

MeSH terms

  • Clinical Trials as Topic / methods*
  • Double-Blind Method
  • Epidemiologic Methods*
  • Humans
  • Patient Compliance
  • Random Allocation*
  • Research
  • Research Design*