Levels of evidence: intellectual aid or absolute judgement?

J Clin Epidemiol. 2003 Sep;56(9):917-8; author reply 919. doi: 10.1016/s0895-4356(03)00196-3.
No abstract available

Publication types

  • Comment
  • Letter

MeSH terms

  • Data Interpretation, Statistical*
  • Evidence-Based Medicine / statistics & numerical data*
  • Humans
  • Review Literature as Topic*