| parent | SPEC | LP7846-1 |
| child | Tube number | Body fluid | Specimen information | LP404302-4 |
| child | Tube number | Cerebral spinal fluid | Specimen information | LP404303-2 |
| child | Tube number | Pericardial fluid | Specimen information | LP404304-0 |
| child | Tube number | Peritoneal fluid | Specimen information | LP404305-7 |
| child | Tube number | Pleural fluid | Specimen information | LP404306-5 |
| child | Tube number | Semen | Specimen information | LP404307-3 |
| child | Tube number | Serum, Plasma or Blood | Specimen information | LP404308-1 |
| child | Tube number | Synovial fluid | Specimen information | LP404309-9 |
| PartDisplayName | en-US | Tube number |
| DisplayName | en-US | Tube number |
LOINC Version: 2.77
FHIR