title: Failure of human rheumatoid synovial collagenase to degrade either normal or rheumatoid arthritic polymeric collagen.
mesh_terms: D000368:Aged; D000681:Amylases; D001172:Arthritis, Rheumatoid / Q000201:enzymology*; D003094:Collagen / Q000032:analysis; D046508:Culture Techniques; D004492:Edetic Acid; D006801:Humans; D006909:Hydroxyproline / Q000032:analysis; D003012:Microbial Collagenase; D008854:Microscopy, Electron; D008875:Middle Aged; D010434:Pepsin A; D013582:Synovial Fluid / Q000201:enzymology; D014332:Tropocollagen
chemical_list: D014332:Tropocollagen; D003094:Collagen; D004492:Edetic Acid; D000681:Amylases; D010434:Pepsin A; D003012:Microbial Collagenase; D006909:Hydroxyproline