title: The influence of treatment on the natural history of rheumatoid disease.
mesh_terms: D000893:Anti-Inflammatory Agents / Q000627:therapeutic use*; D000970:Antineoplastic Agents / Q000627:therapeutic use; D005938:Glucocorticoids / Q000627:therapeutic use; D006046:Gold / Q000627:therapeutic use; D006801:Humans; D010396:Penicillamine / Q000627:therapeutic use; D012216:Rheumatic Diseases / Q000188:drug therapy* / Q000209:etiology
chemical_list: D000893:Anti-Inflammatory Agents; D000970:Antineoplastic Agents; D005938:Glucocorticoids; D006046:Gold; D010396:Penicillamine