| parent | Unidentified cells | LP18501-4 | 
| child | Unidentified cells [#/volume] in Pericardial fluid | 34986-0 | 
| child | Unidentified cells [#/volume] in Pericardial fluid by Manual count | 32202-4 | 
| child | Unidentified cells/100 leukocytes in Pericardial fluid by Manual count | 74236-1 | 
| STATUS | NotStated | 
| PartDisplayName | en-US | Unidentified cells | Pericardial fluid | Hematology and Cell counts | 
LOINC Version: 2.78