MeSH definition : A subclass of HLA-D antigens that consist of alpha and beta chains. The inheritance
of HLA-DR antigens differs from that of the HLA-DQ ANTIGENS and HLA-DP ANTIGENS.;
MeSH synonym : hla-dr; antigens, hla-dr; HLA DR antigens;
A subclass of HLA-D antigens that consist of alpha and beta chains. The inheritance
of HLA-DR antigens differs from that of the HLA-DQ ANTIGENS and HLA-DP ANTIGENS.