“…Sternal malformations Sternal malformations were described in one third of the cases (23 patients, 34.32%). The defective formation of the lower half of the sternum (cleft defect) was present in 20 fetuses [6,11,16,18,19,26,28,31,34,35,40,48,50,57], while complete sternal aplasia was found in 3 cases [8,9,38].…”