| CLASS | CHEM | LP7786-9 |
| COMPONENT | Urea nitrogen/Creatinine | LP287338-0 |
| PROPERTY | MRto | LP6834-8 |
| TIME_ASPCT | Pt | LP6960-1 |
| SYSTEM | Body fld | LP7238-1 |
| SCALE_TYP | Qn | LP7753-9 |
| parent | Urea nitrogen | Body fluid | Chemistry - non-challenge | LP385457-9 |
| CLASSTYPE | Laboratory class | |
| ORDER_OBS | Observation | |
| EXAMPLE_UNITS | g/g creatinine | |
| EXAMPLE_UCUM_UNITS | g/g{creat} | |
| UNITSREQUIRED | N | |
| STATUS | ACTIVE |
| LONG_COMMON_NAME | en-US | Urea nitrogen/Creatinine [Mass Ratio] in Body fluid |
| LONG_COMMON_NAME | en-US | Urea nitrogen/Creatinine [Mass Ratio] in Body fluid |
| SHORTNAME | en-US | Urea nit/Creat Fld |
| ConsumerName | en-US | Urea Nitrogen (BUN)/Creatinine, Body fluid |
| SHORTNAME | pt-BR | Urea Nit/creat Fld-mRto |
| LONG_COMMON_NAME | de-DE | Harnstoff-Stickstoff/Creatinin [Massenverhältnis] in Körperflüssigkeit |
| LONG_COMMON_NAME | fr-FR | Azote uréique/créatinine [Masse ratio] Liquide biologique ; Numérique |
| LONG_COMMON_NAME | nl-NL | Ureumstikstof/creatinine [massaverhouding] in lichaamsvocht |
| LONG_COMMON_NAME | es-MX | Nitrógeno ureico / Creatinina: Fluído corporal : Punto temporal: Relación de masa: Cuantitativo: |
LOINC Version: 2.81