in 11 cases ( 2.3 % ) cardiac malformations were present that could be diagnosed in five cases prenatally ( hypoplastic left heart , complete atrioventricular canal defect with hypoplastic left ventricle , preductal coarctation of aorta , tetralogy of fallot , complete atrioventricular canal defect ) .
C0018798
cardiac malformations
C0152101
hypoplastic left