| CLASS | CHEM | LP7786-9 |
| COMPONENT | N-methylhistamine/Creatinine | LP286666-5 |
| PROPERTY | MRto | LP6834-8 |
| TIME_ASPCT | 24H | LP6924-7 |
| SYSTEM | Urine | LP7681-2 |
| SCALE_TYP | Qn | LP7753-9 |
| parent | N-methylhistamine | Urine | Chemistry - non-challenge | LP386322-4 |
| CLASSTYPE | Laboratory class | |
| ORDER_OBS | Both | |
| EXAMPLE_UNITS | ug/g creatinine | |
| EXAMPLE_UCUM_UNITS | ug/g{creat} | |
| UNITSREQUIRED | N | |
| STATUS | ACTIVE |
| LONG_COMMON_NAME | en-US | N-methylhistamine/Creatinine [Mass Ratio] in 24 hour Urine |
| LONG_COMMON_NAME | en-US | N-methylhistamine/Creatinine [Mass Ratio] in 24 hour Urine |
| SHORTNAME | en-US | Me-histamine/Creat 24h Ur |
| ConsumerName | en-US | N-methylhistamine/Creatinine, Urine |
| SHORTNAME | pt-BR | Me-histamine/creat 24H Ur-mRto |
| LONG_COMMON_NAME | nl-NL | N-methylhistamine/creatinine [massaverhouding] in 24-uursurine |
| LONG_COMMON_NAME | es-MX | N-metilhistamina / Creatinina: Orina : 24H: Relación de masa: Cuantitativo: |
| LONG_COMMON_NAME | uk-UA | N-метилгістамін/Креатинін [Масове Співвідношення] у добовій сечі |
| SHORTNAME | uk-UA | N-метилгістамін/Креатинін 24год Сеча |
| LinguisticVariantDisplayName | uk-UA | N-метилгістамін/Креатинін (24год Сеча) [МасСпвд] |
LOINC Version: 2.78