Apheresis and rheumatoid arthritis.
D001172:Arthritis, Rheumatoid / Q000523:psychology / Q000628:therapy*; D004322:Drainage; D006801:Humans; D007937:Leukapheresis; D008196:Lymph; D010956:Plasmapheresis; D013585:Synovitis / Q000628:therapy; D013897:Thoracic Duct / Q000601:surgery