LOINC long common name : GJB3 gene targeted mutation analysis in Blood or Tissue by Molecular genetics method;
LOINC short name : GJB3 gene Mut Anl Bld/T;
LOINC description : Multiple variants or mutations within the gap junction protein, beta 3 (GJB3) gene
are associated with Sensorineural Hearing Loss (SNHL). This term was created for,
but not limited to, Asper Biotech's Sensorineural Hearing Loss (SNHL) microarray test.
This test is a targeted mutation analysis for the following variants with the GJB3
gene: c.421A G (rs74315320), c.421_423delATT, c.538C T (rs74315319), c.547G A (rs74315318),
and c.667C A.;