title: A quantitative study of the N-L-arginyl-2-naphthylamidase activity in the odontoblast-predentine region of intact and carious human teeth.
mesh_terms: D015081:2-Naphthylamine; D000626:Aminopeptidases / Q000378:metabolism*; D001120:Arginine; D003731:Dental Caries / Q000201:enzymology*; D006801:Humans; D009804:Odontoblasts / Q000201:enzymology*; D011092:Polyethylene Glycols; D014070:Tooth / Q000201:enzymology*
chemical_list: D011092:Polyethylene Glycols; D001120:Arginine; D015081:2-Naphthylamine; D000626:Aminopeptidases