| parent | MOLPATH.MUT | LP7824-8 |
| child | BTK gene mutation analysis limited to known familial mutations | LP227841-6 |
| child | BTK gene targeted mutation analysis | LP227842-4 |
| child | BTK gene full mutation analysis | LP417525-5 |
| STATUS | ACTIVE |
| PartDisplayName | en-US | BTK gene |
| DisplayName | en-US | BTK gene |
LOINC Version: 2.81