Retrospective studies. A review for the clinician

Ann Intern Med. 1974 Sep;81(3):381-6. doi: 10.7326/0003-4819-81-3-381.
No abstract available

Publication types

  • Comparative Study

MeSH terms

  • Breast Neoplasms / epidemiology
  • Congenital Abnormalities / epidemiology
  • Contraceptives, Oral / therapeutic use
  • Female
  • Humans
  • Lung Neoplasms / epidemiology
  • Maternal-Fetal Exchange
  • Methods
  • Pregnancy
  • Prospective Studies
  • Reproduction
  • Retrospective Studies*
  • Rubella / epidemiology
  • Smoking
  • Thrombosis / epidemiology
  • Uterine Cervical Neoplasms / epidemiology

Substances

  • Contraceptives, Oral