title: On the proteolytic enzymes of animal tissues; a peptidase of calf thymus.
mesh_terms: D000818:Animals; D002417:Cattle; D003879:Dermatologic Agents; D006867:Hydrolases; D010447:Peptide Hydrolases
chemical_list: D003879:Dermatologic Agents; D006867:Hydrolases; D010447:Peptide Hydrolases