title: Collagenase and rheumatoid arthritis.
mesh_terms: D000818:Animals; D001001:Anura; D001172:Arthritis, Rheumatoid / Q000201:enzymology*; D055598:Chemical Phenomena; D002621:Chemistry; D046508:Culture Techniques; D006801:Humans; D008322:Mammals; D003012:Microbial Collagenase; D013582:Synovial Fluid / Q000201:enzymology; D013583:Synovial Membrane / Q000201:enzymology
chemical_list: D003012:Microbial Collagenase