| parent | Lupus erythematosus factor | LP16479-5 |
| child | Deprecated Lupus erythematosus factor in Serum | 4661-5 |
| child | Lupus erythematosus factor [Presence] in Serum by Latex agglutination | 17092-8 |
| STATUS | NotStated |
| PartDisplayName | en-US | Lupus erythematosus factor | Serum | Serology - non-micro |
LOINC Version: 2.81