title: Demonstration of proteolytic enzymes in epidermal extracts capable of producing splits in skin.
mesh_terms: D006801:Humans; D066298:In Vitro Techniques; D007271:Injections, Intradermal; D010447:Peptide Hydrolases / Q000032:analysis*; D012867:Skin / Q000201:enzymology* / Q000473:pathology; D012871:Skin Diseases / Q000201:enzymology / Q000209:etiology / Q000473:pathology; D014020:Tissue Extracts / Q000008:administration & dosage
chemical_list: D014020:Tissue Extracts; D010447:Peptide Hydrolases