in an anatomic study of 21 cases of pulmonary atresia with tricuspid insufficiency ( pulmonary atresia with intact ventricular septum , type ii ) , the morphologic features of the tricuspid valve and the right ventricle were found to differ greatly from those seen in pulmonary atresia with tricuspid stenosis ( pulmonary atresia with intact ventricular septum , type i ) .
C0242855
pulmonary atresia
C0344975
pulmonary atresia with intact ventricular septum