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Conotruncal heart defects affecting the children
| Type of conotruncal heart defect | No. (%) |
|---|---|
| Tetralogy of Fallot | 90 (46.6) |
| Pulmonary atresia with ventricular septal defect | 31 (16.1) |
| Double outlet of right ventricle | 35 (18.1) |
| Transposition of the great arteries | 10 (5.2) |
| Persistent truncus arteriosus | 14 (7.3) |
| Interrupted aortic arch | 13 (6.7) |
| Total | 193 |
