| parent | Urea | LP14288-2 |
| child | Urea [Moles/volume] in 24 hour Dialysis fluid | 39779-4 |
| child | Urea [Moles/time] in 24 hour Dialysis fluid | 40405-3 |
| child | Urea [Mass/volume] in Dialysis fluid | 101252-5 |
| child | Urea [Moles/volume] in Dialysis fluid | 45302-7 |
| child | Urea [Moles/volume] in Dialysis fluid --1 hour specimen | 97776-9 |
| child | Urea [Moles/volume] in Dialysis fluid --2 hour specimen | 45303-5 |
| child | Urea [Moles/volume] in Dialysis fluid --4 hour specimen | 45304-3 |
| child | Urea [Moles/volume] in Dialysis fluid --overnight | 46243-2 |
| PartDisplayName | en-US | Urea | Dialysis fluid | Chemistry - non-challenge |
LOINC Version: 2.77
FHIR