title: An assessment of the value of synovectomy of the knee in rheumatoid arthritis.
mesh_terms: D000328:Adult; D000368:Aged; D001172:Arthritis, Rheumatoid / Q000601:surgery*; D005500:Follow-Up Studies; D006801:Humans; D007717:Knee / Q000601:surgery*; D008722:Methods; D008875:Middle Aged; D000074402:Synovectomy