Confounding and cofactors: the limits of observational epidemiology

Sex Transm Dis. 2001 Nov;28(11):622-3. doi: 10.1097/00007435-200111000-00002.
No abstract available

Publication types

  • Editorial
  • Comment

MeSH terms

  • Confounding Factors, Epidemiologic
  • Epidemiologic Methods
  • HIV Infections / epidemiology
  • HIV Infections / transmission
  • Health Policy
  • Humans
  • Sexually Transmitted Diseases / epidemiology*
  • Sexually Transmitted Diseases / transmission*