title: Levamisole-induced adverse reactions in HLA B27-positive rheumatoid arthritis.
mesh_terms: D001172:Arthritis, Rheumatoid / Q000188:drug therapy* / Q000276:immunology; D005260:Female; D006680:HLA Antigens / Q000032:analysis*; D006801:Humans; D007970:Leukopenia / Q000139:chemically induced*; D007978:Levamisole / Q000009:adverse effects*; D008297:Male
chemical_list: D006680:HLA Antigens; D007978:Levamisole