| parent | Cholesterol.in LDL | LP15491-1 | 
| child | Cholesterol in LDL.narrow density | Serum or Plasma | Chemistry - non-challenge | LP382448-1 | 
| STATUS | ACTIVE | 
| PartDisplayName | en-US | Cholesterol.in LDL.narrow density | 
| DisplayName | en-US | Cholesterol in LDL.narrow density | 
LOINC Version: 2.81