| CLASS | CHEM | LP7786-9 | 
| COMPONENT | Citrulline/Creatinine | LP285770-6 | 
| PROPERTY | MRto | LP6834-8 | 
| TIME_ASPCT | Pt | LP6960-1 | 
| SYSTEM | Urine | LP7681-2 | 
| SCALE_TYP | Qn | LP7753-9 | 
| parent | Citrulline | Urine | Chemistry - non-challenge | LP383842-4 | 
| parent | Citrulline | Urine | Chemistry - non-challenge | LP383842-4 | 
| CLASSTYPE | Laboratory class | |
| ORDER_OBS | Observation | |
| UNITSREQUIRED | Y | |
| STATUS | DISCOURAGED | 
| LONG_COMMON_NAME | en-US | Citrulline/Creatinine [Mass Ratio] in Urine | 
| LONG_COMMON_NAME | en-US | Citrulline/Creatinine [Mass Ratio] in Urine | 
| SHORTNAME | en-US | Citrulline/Creat Ur | 
| ConsumerName | en-US | Citrulline/Creatinine, Urine | 
| SHORTNAME | es-AR | citrulina/creatinina:relación de concentración de masa:punto en el tiempo:orina:cuantitativo: | 
| SHORTNAME | pt-BR | Citrulline/creat Ur-mRto | 
| LONG_COMMON_NAME | nl-NL | Citrulline/creatinine [massaverhouding] in urine | 
| LONG_COMMON_NAME | es-MX | Citrulina / Creatinina: Orina : Punto temporal: Relación de masa: Cuantitativo: | 
LOINC Version: 2.81