title: Levamisole and cell-mediated immunity and serum-immunoglobulins in rheumatoid arthritis.
mesh_terms: D000328:Adult; D000368:Aged; D001172:Arthritis, Rheumatoid / Q000188:drug therapy* / Q000276:immunology; D006801:Humans; D007111:Immunity, Cellular / Q000187:drug effects*; D007136:Immunoglobulins / Q000302:isolation & purification*; D007978:Levamisole / Q000627:therapeutic use*; D008875:Middle Aged
chemical_list: D007136:Immunoglobulins; D007978:Levamisole