title: Methotrexate--its current use in rheumatoid arthritis.
authors: Queen Elizabeth Hospital, Birmingham, U.K.
authors: P
authors: P
authors: Emery
mesh_terms: D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D006801:Humans; D008727:Methotrexate / Q000627:therapeutic use*
chemical_list: D008727:Methotrexate