| parent | Elements and Elemental Ions | LP31434-1 |
| child | Tungsten/Creatinine | LP287316-6 |
| child | Tungsten | Blood | Drug toxicology | LP388513-6 |
| child | Tungsten | Red Blood Cells | Drug toxicology | LP388514-4 |
| child | Tungsten | Serum or Plasma | Drug toxicology | LP388515-1 |
| child | Tungsten | Urine | Drug toxicology | LP388516-9 |
| PartDisplayName | en-US | Tungsten |
| DisplayName | en-US | Tungsten |
LOINC Version: 2.77
FHIR