fourteen of the 16 patients ( 87.5 % ) with intact ventricular septum ( group i ) , eight of the 12 patients ( 67 % ) with aligned infundibular septum and perimembranous trabecular defect ( group ii-a ) , and four of the 12 patients ( 33 % ) with anteriorly displaced infundibular septum , malaligned defect , overriding of the pulmonary valve , and severe pulmonary hypertension ( group hypertension ( group ii-b ) has shaher type 1 coronary anatomy .
C0020542
pulmonary hypertension
C0020538
hypertension