title: Agranulocytosis, levamisole, and HLA-B27.
mesh_terms: D000380:Agranulocytosis / Q000139:chemically induced*; D001172:Arthritis, Rheumatoid / Q000188:drug therapy / Q000276:immunology; D005260:Female; D006680:HLA Antigens / Q000302:isolation & purification*; D006649:Histocompatibility Antigens / Q000302:isolation & purification*; D006801:Humans; D007978:Levamisole / Q000009:adverse effects*
chemical_list: D006680:HLA Antigens; D006649:Histocompatibility Antigens; D007978:Levamisole