| parent | Crystals and calculi | LP31771-6 |
| child | Cholesterol crystals | Calculus (stone) | Chemistry - non-challenge | LP386718-3 |
| parent | Crystals | LP16849-9 |
| child | Cholesterol crystals | Bile fluid | Hematology and Cell counts | LP393803-4 |
| child | Cholesterol crystals | Body fluid | Hematology and Cell counts | LP393804-2 |
| parent | Crystals | LP16849-9 |
| child | Cholesterol crystals | Urine | Urinalysis | LP402395-0 |
| child | Cholesterol crystals | Urine sediment | Urinalysis | LP402396-8 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | Cholesterol crystals |
| DisplayName | en-US | Cholesterol crystals |
LOINC Version: 2.81