| ICD Code | Description |
|---|---|
| P19 | Metabolic acidemia in newborn |
| P22 | Respiratory distress of newborn |
| P23 | Congenital pneumonia |
| P24 | Neonatal aspiration |
| P25 | Interstitial emphysema and related conditions originating in the perinatal period |
| P26 | Pulmonary hemorrhage originating in the perinatal period |
| P27 | Chronic respiratory disease originating in the perinatal period |
| P28 | Other respiratory conditions originating in the perinatal period |
| P29 | Cardiovascular disorders originating in the perinatal period |