1 tricuspid hypoplasia , 1 absent left pulmonary artery , 1 mitral valve prolapse , 1 obstructive cardiomyopathy , 10 coronary anomalies ( including 5 ectopic left anterior descending arteries arising from the right coronary artery ) , 8 patent ductus arteriosus ( arising from the left subclavian in 4 cases of right aortic arch ) , 3 retro oesophageal subclavian arteries and one congenital subclavian steal syndrome .
C0018798
coronary anomalies
C0013274
patent ductus arteriosus