title: The degradation of collagen.
mesh_terms: D003094:Collagen / Q000378:metabolism*; D006801:Humans; D003012:Microbial Collagenase / Q000378:metabolism; D012216:Rheumatic Diseases / Q000201:enzymology* / Q000378:metabolism
chemical_list: D003094:Collagen; D003012:Microbial Collagenase