HLA DR Beta 2 Histocompatibility Antigen Measurement

**Semantic type:** Laboratory Procedure

**Definition:** The determination of the amount of HLA DR Beta 2 antigen present in a sample.

**Synonyms:** - HLA DR Beta2 Antigen - HLA DR Beta2 Antigen - HLA-DR Beta2 Antigen - HLA-DRB2 Antigen Measurement - HLADRB2