Randomized trials or observational tribulations?

N Engl J Med. 2000 Jun 22;342(25):1907-9. doi: 10.1056/NEJM200006223422511.
No abstract available

Publication types

  • Comment
  • Editorial

MeSH terms

  • Case-Control Studies
  • Cohort Studies
  • Humans
  • Meta-Analysis as Topic
  • Randomized Controlled Trials as Topic*
  • Research Design*
  • Therapeutics*
  • Treatment Outcome