Levamisole-induced hypersensitivity.
D000368:Aged; D001172:Arthritis, Rheumatoid / Q000188:drug therapy; D001183:Arthus Reaction / Q000139:chemically induced; D004342:Drug Hypersensitivity; D005260:Female; D006801:Humans; D006969:Hypersensitivity, Immediate / Q000139:chemically induced*; D007978:Levamisole / Q000009:adverse effects* / Q000627:therapeutic use
D007978:Levamisole