title: Direct biochemical assay of the lipase activity of epidermis.
mesh_terms: D000818:Animals; D004952:Esters; D006168:Guinea Pigs; D006863:Hydrogen-Ion Concentration; D008049:Lipase / Q000378:metabolism*; D012867:Skin / Q000201:enzymology*
chemical_list: D004952:Esters; D008049:Lipase