title: [Effectiveness of a non-steroidal antirheumatic agent in the repeated treatment of progressive polyarthritis with the same drug].
mesh_terms: D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D005260:Female; D006801:Humans; D007192:Indenes / Q000627:therapeutic use*; D008297:Male; D008875:Middle Aged; D013467:Sulindac / Q000627:therapeutic use*
chemical_list: D007192:Indenes; D013467:Sulindac
vernacular_title: K otázce úcinnosti nesteroidního antirevmatika pri opakované lécbĕ progresívní polyartritidy týmz lékem.