echocardiography: atresia of tricuspid valve without pulmonary stenosis (type I-C)
echocardiography: atresia of tricuspid valve without pulmonary stenosis (type i-c)
echocardiography: atresia of tricuspid valve without pulmonary stenosis (type I-C)
echocardiography: atresia of tricuspid valve without pulmonary stenosis (type i-c)