title: A collagen film microassay for tissue collagenase.
mesh_terms: D004396:Coloring Agents; D007700:Kinetics; D008722:Methods; D003012:Microbial Collagenase / Q000032:analysis*; D013053:Spectrophotometry
chemical_list: D004396:Coloring Agents; D003012:Microbial Collagenase