title: Biochemical analysis of articular environment in diseases of motor apparatus.
mesh_terms: D000328:Adult; D001168:Arthritis / Q000175:diagnosis*; D001172:Arthritis, Rheumatoid / Q000175:diagnosis*; D001707:Biopsy, Needle; D004796:Clinical Enzyme Tests / Q000379:methods; D004487:Edema / Q000175:diagnosis*; D005260:Female; D006801:Humans; D007592:Joint Diseases / Q000201:enzymology*; D007719:Knee Joint; D008297:Male; D008875:Middle Aged; D013582:Synovial Fluid / Q000201:enzymology*