title: Mechanism for spread of rheumatoid arthritis.
mesh_terms: D018501:Antirheumatic Agents / Q000627:therapeutic use; D001172:Arthritis, Rheumatoid / Q000188:drug therapy / Q000503:physiopathology*; D018450:Disease Progression; D005347:Fibroblasts / Q000473:pathology*; D006801:Humans; D012307:Risk Factors; D013583:Synovial Membrane / Q000473:pathology*
chemical_list: D018501:Antirheumatic Agents