| CLASS | CHEM | LP7786-9 | 
| COMPONENT | Biopterin/Biopterin+Neopterin | LP285101-4 | 
| PROPERTY | SRto | LP6868-6 | 
| TIME_ASPCT | Pt | LP6960-1 | 
| SYSTEM | Urine | LP7681-2 | 
| SCALE_TYP | Qn | LP7753-9 | 
| parent | Biopterin | Urine | Chemistry - non-challenge | LP384305-1 | 
| CLASSTYPE | Laboratory class | |
| ORDER_OBS | Both | |
| EXAMPLE_UNITS | ratio | |
| EXAMPLE_UCUM_UNITS | {ratio} | |
| STATUS | ACTIVE | 
| LONG_COMMON_NAME | en-US | Biopterin/Biopterin+Neopterin [Molar ratio] in Urine | 
| LONG_COMMON_NAME | en-US | Biopterin/Biopterin+Neopterin [Molar ratio] in Urine | 
| SHORTNAME | en-US | Biopterin/Biop+Neop Ur-sRto | 
| ConsumerName | en-US | Biopterin/Biopterin+Neopterin, Urine | 
| LONG_COMMON_NAME | nl-NL | Biopterine/biopterine + neopterine [molaire verhouding] in urine | 
| LONG_COMMON_NAME | es-MX | Biopterina / Biopterina + Neopterina: Orina : Punto temporal: Proporción de sustancia: Cuantitativo: | 
LOINC Version: 2.78