CD79A Negative

**Semantic type:** Finding

**Definition:** An indication that CD79A expression has not been detected in a sample.

**Synonyms:** - CD79a Antigen Negative - CD79a Negative - IGA Negative - Ig-Alpha Negative - MB-1 Negative - MB1 Negative - Membrane-Bound Immunoglobulin-Associated Protein Negative - Surface IgM-Associated Protein Negative