A community study of smoking in pregnancy.
D000037:Abruptio Placentae / Q000453:epidemiology; D000740:Anemia / Q000453:epidemiology; D001724:Birth Weight; D001827:Body Height; D001835:Body Weight; D001942:Breast Feeding; D000013:Congenital Abnormalities / Q000453:epidemiology; D005260:Female; D005313:Fetal Death / Q000453:epidemiology; D005865:Gestational Age; D006801:Humans; D006973:Hypertension / Q000453:epidemiology; D007226:Infant Mortality; D007231:Infant, Newborn; D007751:Labor, Induced; D008423:Maternal Age; D007752:Obstetric Labor, Premature; D010298:Parity; D011247:Pregnancy; D011248:Pregnancy Complications / Q000453:epidemiology*; D011250:Pregnancy Complications, Hematologic / Q000453:epidemiology; D012907:Smoking; D012923:Social Class; D013923:Thromboembolism / Q000453:epidemiology