title: Some data on synovectomy of the knee in rheumatoid arthritis, with preliminary results.
mesh_terms: D000367:Age Factors; D000368:Aged; D001172:Arthritis, Rheumatoid / Q000601:surgery*; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007717:Knee / Q000601:surgery*; D008297:Male; D008875:Middle Aged; D011379:Prognosis; D000074402:Synovectomy; D013585:Synovitis / Q000601:surgery*