Usefulness of Doppler echocardiography in the management of patients with mitral stenosis during pregnancy.
D000328:Adult; D004452:Echocardiography; D005260:Female; D006801:Humans; D008946:Mitral Valve Stenosis / Q000175:diagnosis*; D011247:Pregnancy; D011249:Pregnancy Complications, Cardiovascular / Q000175:diagnosis*