| Indications | Normal result | Pathological results |
| Heart murmur | 12 | 17 |
| Polymalformative syndrome | 9 | 15 |
| Respiratory failure | 11 | 7 |
| Bronchiolitis | 11 | 1 |
| Cardiomegaly | 3 | 5 |
| Congenital heart disease suspected | 9 | 5 |
| Preoperative assessment | 7 | 2 |
| Heart failure | 0 | 8 |
| Cyanosis | 1 | 5 |