Cardiac problems in pregnancy. I. Maternal aspects: the approach to the pregnant patient with heart disease.
D000032:Abortion, Therapeutic; D000328:Adult; D005260:Female; D006331:Heart Diseases / Q000175:diagnosis / Q000503:physiopathology / Q000628:therapy*; D006801:Humans; D008423:Maternal Age; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000175:diagnosis / Q000503:physiopathology / Q000628:therapy*; D018566:Pregnancy, High-Risk