| CLASS | CHEM | LP7786-9 | 
| COMPONENT | Coproporphyrin 3/Coproporphyrin 1 | LP285802-7 | 
| PROPERTY | SRto | LP6868-6 | 
| TIME_ASPCT | Pt | LP6960-1 | 
| SYSTEM | Urine | LP7681-2 | 
| SCALE_TYP | Qn | LP7753-9 | 
| parent | Coproporphyrin 3 | Urine | Chemistry - non-challenge | LP386426-3 | 
| CLASSTYPE | Laboratory class | |
| ORDER_OBS | Both | |
| UNITSREQUIRED | N | |
| STATUS | ACTIVE | 
| LONG_COMMON_NAME | en-US | Coproporphyrin 3/Coproporphyrin 1 [Molar ratio] in Urine | 
| LONG_COMMON_NAME | en-US | Coproporphyrin 3/Coproporphyrin 1 [Molar ratio] in Urine | 
| SHORTNAME | en-US | Copro3/Copro1 Ur-sRto | 
| ConsumerName | en-US | Coproporphyrin 3/Coproporphyrin 1, Urine | 
| SHORTNAME | pt-BR | Copro3/Copro1 Ur-sRto | 
| LONG_COMMON_NAME | de-DE | Coproporphyrin 3/Coproporphyrin 1 [Stoffmengenverhältnis] in Urin | 
| LONG_COMMON_NAME | nl-NL | Coproporfyrine 3/coproporfyrine 1 [molaire verhouding] in urine | 
| LONG_COMMON_NAME | es-MX | Coproporfirina 3 / Coproporfirina 1: Orina : Punto temporal: Proporción de sustancia: Cuantitativo: | 
LOINC Version: 2.78