title: Increased frequency of HLA-DRW2 in SLE.
mesh_terms: D000328:Adult; D000368:Aged; D044383:Black People; D005260:Female; D006680:HLA Antigens / Q000302:isolation & purification*; D006801:Humans; D008180:Lupus Erythematosus, Systemic / Q000276:immunology*; D008297:Male; D008875:Middle Aged; D044465:White People
chemical_list: D006680:HLA Antigens