| parent | Crystals and calculi | LP31771-6 |
| child | Cystine crystals | Calculus (stone) | Chemistry - non-challenge | LP386719-1 |
| parent | Crystals | LP16849-9 |
| child | Cystine crystals | Urine | Urinalysis | LP402400-8 |
| child | Cystine crystals | Urine sediment | Urinalysis | LP402401-6 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Cystine crystals |
| DisplayName | en-US | Cystine crystals |
LOINC Version: 2.81
FHIR