title: Reiter's syndrome. Treatment with methotrexate.
mesh_terms: D000328:Adult; D016918:Arthritis, Reactive / Q000188:drug therapy* / Q000209:etiology; D006801:Humans; D008297:Male; D008727:Methotrexate / Q000627:therapeutic use*; D014526:Urethritis
chemical_list: D008727:Methotrexate