title: Activation of collagenase in rheumatoid arthritis.
mesh_terms: D001172:Arthritis, Rheumatoid / Q000201:enzymology*; D004789:Enzyme Activation; D006098:Granulocytes / Q000378:metabolism; D006801:Humans; D003012:Microbial Collagenase / Q000378:metabolism*; D013582:Synovial Fluid / Q000378:metabolism
chemical_list: D003012:Microbial Collagenase