| parent | SPEC | LP7846-1 |
| child | Collection duration | Dialysis fluid | Specimen information | LP404216-6 |
| child | Collection duration | Gastric fluid | Specimen information | LP404217-4 |
| child | Collection duration | Stool | Specimen information | LP404218-2 |
| child | Collection duration | Urine | Specimen information | LP404219-0 |
| child | Collection duration | Specimen | Specimen information | LP417709-5 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Collection duration |
| DisplayName | en-US | Collection duration |
LOINC Version: 2.81