| parent | Osmolality | LP15272-5 |
| child | Osmolality of Urine--1 hour post dose vasopressin | 94005-6 |
| child | Osmolality of Urine--2 hours post dose vasopressin | 94014-8 |
| child | Osmolality of Urine--baseline | 55361-0 |
| child | Osmolality of Urine--1.5 hours post fluid fast | 58852-5 |
| child | Osmolality of Urine--12 hours post fluid fast | 1607-1 |
| child | Osmolality of Urine--1 hour post fluid fast | 55359-4 |
| child | Osmolality of Urine--2 hours post fluid fast | 55358-6 |
| child | Osmolality of Urine--30 minutes post fluid fast | 58853-3 |
| child | Osmolality of Urine--3 hours post fluid fast | 55357-8 |
| child | Osmolality of Urine--4 hours post fluid fast | 55354-5 |
| child | Osmolality of Urine--5 hours post fluid fast | 55356-0 |
| child | Osmolality of Urine--6 hours post fluid fast | 55360-2 |
| child | Osmolality of Urine--7 hours post fluid fast | 55355-2 |
| child | Osmolality of Urine--8 hours post fluid fast | 1608-9 |
| PartDisplayName | en-US | Osmolality | Urine | Chemistry - challenge |
LOINC Version: 2.77
FHIR