| parent | Urea nitrogen | LP14492-0 |
| child | Deprecated Urea nitrogen [Mass/volume] in Peritoneal fluid | 14395-8 |
| child | Urea nitrogen [Mass/volume] in Peritoneal fluid | 12265-5 |
| child | Urea nitrogen [Mass/volume] in Peritoneal fluid --12 hours post peritoneal dialysis | 12268-9 |
| child | Urea nitrogen [Mass/volume] in Peritoneal fluid --24 hours post peritoneal dialysis | 48622-5 |
| child | Urea nitrogen [Mass/volume] in Peritoneal fluid --2 hours post peritoneal dialysis | 12266-3 |
| child | Urea nitrogen [Mass/volume] in Peritoneal fluid --4 hours post peritoneal dialysis | 12267-1 |
| PartDisplayName | en-US | Urea nitrogen | Peritoneal fluid | Chemistry - non-challenge |
LOINC Version: 2.77
FHIR