| parent | Crystals.unidentified | LP16850-7 | 
| child | Unidentified crystals [#/area] in Urine sediment by Microscopy high power field | 25154-6 | 
| child | Unidentified crystals [#/area] in Urine sediment by Microscopy low power field | 40482-2 | 
| child | Unidentified crystals [Presence] in Urine sediment by Light microscopy | 5783-6 | 
| STATUS | NotStated | 
| PartDisplayName | en-US | Unidentified crystals | Urine sediment | Urinalysis | 
LOINC Version: 2.78