title: Cor triatriatum: report of a case in a young adult with special reference to the echocardiographic features and etiology of the systolic murmur.
mesh_terms: D000328:Adult; D006328:Cardiac Catheterization; D004452:Echocardiography; D005260:Female; D006321:Heart / Q000503:physiopathology*; D006326:Heart Auscultation; D006330:Heart Defects, Congenital / Q000175:diagnosis* / Q000000981:diagnostic imaging / Q000503:physiopathology; D006337:Heart Murmurs; D006439:Hemodynamics; D006801:Humans; D011859:Radiography