HODGE, H C Studies of the toxicity and of the enzyme kinetics of ethyl p-nitrophenyl thionobenzene phosphonate (EPN). [electronic resource] - The Journal of pharmacology and experimental therapeutics Sep 1954 - 29-39 p. digital Publication Type: Journal Article ISSN: 0022-3565 Subjects--Topical Terms: InsecticidesKineticsOrganophosphonates