title: Chemotactic effect of joint effusions.
mesh_terms: D001171:Arthritis, Juvenile / Q000503:physiopathology; D016918:Arthritis, Reactive / Q000503:physiopathology; D001172:Arthritis, Rheumatoid / Q000503:physiopathology; D002633:Chemotaxis; D005122:Exudates and Transudates; D006801:Humans; D007592:Joint Diseases / Q000188:drug therapy / Q000503:physiopathology*; D007962:Leukocytes; D010003:Osteoarthritis / Q000503:physiopathology; D010653:Phenylbutazone / Q000627:therapeutic use; D012217:Rheumatoid Factor / Q000032:analysis; D012459:Salicylates / Q000627:therapeutic use; D013582:Synovial Fluid
chemical_list: D012459:Salicylates; D012217:Rheumatoid Factor; D010653:Phenylbutazone