Heart disease in pregnancy.
D000032:Abortion, Therapeutic; D006348:Cardiac Surgical Procedures; D005260:Female; D006326:Heart Auscultation; D006330:Heart Defects, Congenital / Q000175:diagnosis / Q000453:epidemiology / Q000628:therapy; D006801:Humans; D007743:Labor, Obstetric; D049590:Postpartum Period; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000175:diagnosis / Q000453:epidemiology / Q000628:therapy; D012189:Retrospective Studies; D012214:Rheumatic Heart Disease / Q000175:diagnosis / Q000453:epidemiology / Q000628:therapy