| parent | Calcium | LP15257-6 |
| child | Calcium [Mass/volume] in 12 hour Urine | 57335-2 |
| child | Calcium [Mass/time] in 12 hour Urine | 18186-7 |
| child | Calcium [Moles/time] in 12 hour Urine | 51610-4 |
| child | Calcium [Mass/time] in 18 hour Urine | 59000-0 |
| child | Calcium [Moles/time] in 1 hour Urine | 53124-4 |
| child | Calcium [Mass/volume] in 24 hour Urine | 18488-7 |
| child | Calcium [Mass/time] in 24 hour Urine | 6874-2 |
| child | Calcium [Mass or Moles/volume] in 24 hour Urine | 35248-4 |
| child | Calcium [Moles/volume] in 24 hour Urine | 25362-5 |
| child | Calcium [Moles/time] in 24 hour Urine | 14637-3 |
| child | Calcium [Mass/volume] in 2 hour Urine | 57334-5 |
| child | Calcium [Mass/time] in 2 hour Urine | 16518-3 |
| child | Calcium [Mass/volume] in 4 hour Urine | 12511-2 |
| child | Calcium [Mass/time] in 4 hour Urine | 27091-8 |
| child | Calcium [Mass/volume] in Urine | 17862-4 |
| child | Calcium [Mass or Moles/volume] in Urine | 35247-6 |
| child | Calcium [Presence] in Urine | 29276-3 |
| child | Deprecated Calcium | 2003-2 |
| child | Calcium [Moles/volume] in Urine | 2004-0 |
| child | Calcium [Mass/volume] in Urine collected for unspecified duration | 35675-8 |
| child | Calcium [Moles/volume] in Urine collected for unspecified duration | 71790-0 |
| child | Calcium [Molar amount] in Urine collected for unspecified duration | 32541-5 |
| child | Calcium/Creatinine [Mass Ratio] in 24 hour Urine | 13717-4 |
| child | Calcium/Creatinine [Molar ratio] in 24 hour Urine | 50839-0 |
| child | Calcium/Creatinine [Mass Ratio] in 2 hour Urine | 27037-1 |
| child | Calcium/Creatinine [Mass Ratio] in Urine | 9321-1 |
| child | Calcium/Creatinine [Molar ratio] in Urine | 24518-3 |
| child | Calcium/Oxalate [Molar ratio] in Urine | 49937-6 |
| PartDisplayName | en-US | Calcium | Urine | Chemistry - non-challenge |
LOINC Version: 2.77
FHIR