1. Arnon, S. S., K. Damus, and J. Chin. 1981. Infant botulism: epidemiology and relation to sudden infant death syndrome. Epidemiol. Rev.3:45-66.
2. Arnon, S. S. 2004. Infant botulism, p. 1758-1766. In R. D. Feigin, J. D. Cherry, G. Demmler, and S. L. Kaplan. (ed.), Textbook of pediatric infectious diseases, 5th ed. W. B. Saunders, Philadelphia, Pa.
3. Aureli, P., L. Fenicia, B. Pasolini, M. Gianfranceschi, L. M. McCroskey, and C. L. Hatheway. 1986. Two cases of type E infant botulism caused by neurotoxigenic Clostridium butyricum in Italy. J. Infect. Dis.154:207-211.
4. Barash, J. R., and S. S. Arnon. 2003. Dual-toxin-producing strain of Clostridium botulinum type Bf isolated from a California patient with infant botulism. J. Clin. Microbiol.42:1713-1715.
5. Centers for Disease Control and Prevention. 1998. Botulism in the United States 1899-1996: Handbook for epidemiologists clinicians and laboratory workers Centers for Disease Control and Prevention Atlanta Ga.