title: Intra-articular pressure in rheumatoid arthritis of the knee. 3. Pressure changes during joint use.
mesh_terms: D001172:Arthritis, Rheumatoid / Q000503:physiopathology*; D006801:Humans; D007717:Knee / Q000503:physiopathology*; D009068:Movement; D009119:Muscle Contraction; D005082:Physical Exertion; D011312:Pressure; D013583:Synovial Membrane / Q000293:injuries