Subgroup analyses in clinical trials

N Engl J Med. 2008 Mar 13;358(11):1199; author reply 1199-200.
No abstract available

Publication types

  • Comment
  • Letter

MeSH terms

  • Clinical Trials as Topic / standards*
  • Data Interpretation, Statistical
  • Editorial Policies
  • Periodicals as Topic
  • Quality Control
  • Statistics as Topic / methods*