prevalence of heart defects : ventricular septal defect ( 31.4 % ) , atrial septal defect ( 11.4 % ) , aortic stenosis ( 7.6 % ) , pulmonary stenosis ( 7.1 % ) , coarctation of the aorta ( 5.8 % ) , transposition of the great arteries ( 5.4 % ) , patent ductus arteriosus ( 4.8 % ) , atrioventricular canal and hypoplastic left heart ( 4.1 % ) , tetralogy of fallot ( 3.6 % ) .
C0018798
heart defects
C0013274
patent ductus arteriosus