| parent | Severe combined immunodeficiency | LP111254-1 |
| child | T-cell receptor excision circle | DBS | Chemistry - non-challenge | LP373614-9 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | T-cell receptor excision circle |
| DisplayName | en-US | T-cell receptor excision circle |
LOINC Version: 2.78