| parent | Citrulline | LP15504-1 |
| child | Citrulline/Tyrosine | DBS | Chemistry - non-challenge | LP383853-1 |
| parent | Citrulline | LP15504-1 |
| child | Citrulline/Tyrosine | DBS | Chemistry - non-challenge | LP383853-1 |
| PartDisplayName | en-US | Citrulline/Tyrosine |
| DisplayName | en-US | Citrulline/Tyrosine |
LOINC Version: 2.77
FHIR