Intestinal enterokinase.
D000818:Animals; D004386:Duodenum / Q000201:enzymology*; D010450:Endopeptidases / Q000378:metabolism*; D007413:Intestinal Mucosa / Q000201:enzymology*; D007785:Lactose / Q000378:metabolism; D010206:Papain / Q000494:pharmacology; D051381:Rats
D010450:Endopeptidases; D010206:Papain; D007785:Lactose