Table 1. .
Clinical and Molecular Findings in Patients with Cardiac Defects
| Patient | GDF1 Mutation | Laterality Defect(s) | Other Finding(s) |
| 1 | R68H | Atrioventricular canal with cleft mitral valve | Left superior vena cava to coronary sinus and coarctation of the aorta |
| 2 | G162D | TOF | … |
| 3 | C227X | TGA | … |
| 4 | G262S (G9S) | Ratelli type atrioventricular canal | Left–pulmonary artery stenosis, hypoplastic left lung and pulmonary veins, small secundum ASD, and trisomy 21 |
| 5 | C267Y (C14Y) | DORV | Left–pulmonary artery stenosis |
| 6 | S309P (S56P) | TOF | Ventricular septal defect, aortic root dilatation, and bicuspid stenotic pulmonary valve stenosis |
| 7 | P312T (P59T) | TOF | … |
| 8 | A318T (A69T) | TGA | … |