title: Noninvasive preoperative diagnosis of cor triatriatum with ultrasonocardiotomogram and conventional echocardiogram.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D004452:Echocardiography; D005260:Female; D006325:Heart Atria; D006330:Heart Defects, Congenital / Q000175:diagnosis*; D006801:Humans; D008297:Male; D011667:Pulmonary Veins / Q000002:abnormalities*; D014054:Tomography / Q000295:instrumentation*; D014465:Ultrasonics / Q000295:instrumentation; D014463:Ultrasonography