| Source | Code | Name | Case count | Share of cases (%) |
|---|---|---|---|---|
| PRIM_OUT | PRIM_OUT_NOT_USED_ICD10(P20) | Intrauterine hypoxia. Not used in endpoint definition. POSSIBLY INACCURATE IN COMPLEX ENDPOINTS! | 41 | |
| INPAT | INPAT_ICD10(P201) | Intrauterine hypoxia first noted during labour and delivery | 11 |