| parent | Serotonin | LP14693-3 |
| child | Serotonin [Mass/volume] in 24 hour Urine | 56978-0 |
| child | Serotonin [Mass/time] in 24 hour Urine | 18253-5 |
| child | Serotonin [Moles/volume] in 24 hour Urine | 25981-2 |
| child | Serotonin [Moles/time] in 24 hour Urine | 32339-4 |
| child | Deprecated Serotonin [Mass/volume] in Urine | 18375-6 |
| child | Serotonin [Mass/volume] in Urine | 17003-5 |
| child | Serotonin [Moles/volume] in Urine | 34373-1 |
| child | Serotonin/Creatinine [Molar ratio] in Urine | 34374-9 |
| PartDisplayName | en-US | Serotonin | Urine | Chemistry - non-challenge |
LOINC Version: 2.77
FHIR