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Incidence of congenital malformation and chromosome abnormality at birth in assisted reproductive technology children
| Malformation mild atrial septal defect | 3 |
| Multiple fingers | 2 |
| Hydrocephalus | 1 |
| Esophageal atresia | 1 |
| Groin herniation | 3 |
| Jejunal stenosis | 1 |
| Palatal abscess | 1 |
| Intestinal stenosis | 1 |
| Hemangioma | 1 |
| Talipes equino varus | 1 |
| Chromosomal abnormality | |
| Trisomy 21 (Down's syndrome) | 1 |
| Trisomy 18 | 1 |
Incidence of malformation: 4.8% (17/354).
