Card, George Lyman2015-05-122015-05-121963https://scholarworks.montana.edu/handle/1/4909enLecithinEnzymesHydrolysisSphingomyelinClostridium perfringensHydrolysis of lecithin and sphingomyelin by preparations of Clostridium perfringens type A culture filtratesThesisCopyright 1963 by George Lyman Card