title: Contrast two-dimensional echocardiography in diagnosis of tricuspid atresia.
mesh_terms: D000328:Adult; D004452:Echocardiography; D006330:Heart Defects, Congenital; D006337:Heart Murmurs; D006349:Heart Valve Diseases / Q000175:diagnosis*; D006801:Humans; D008297:Male; D008875:Middle Aged; D013599:Systole; D014261:Tricuspid Valve / Q000002:abnormalities*