title: [Effectiveness of 16091 R.P.(metiazinic acid) in rheumatoid arthritis].
mesh_terms: D000085:Acetates / Q000009:adverse effects / Q000627:therapeutic use; D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D006801:Humans; D010640:Phenothiazines / Q000009:adverse effects / Q000627:therapeutic use*; D010919:Placebos
chemical_list: D000085:Acetates; D010640:Phenothiazines; D010919:Placebos