| parent | SPEC | LP7846-1 |
| child | Specimen source subject | LP249290-0 |
| child | Specimen source | Body fluid | Specimen information | LP404270-3 |
| child | Specimen source | Synovial fluid | Specimen information | LP404271-1 |
| parent | CYTO | LP7789-3 |
| child | Specimen source | Cervix or Vagina | Cytology | LP404405-5 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Specimen source |
| DisplayName | en-US | Specimen source |
LOINC Version: 2.81