Infant Botulism:A Review of 12 Years'Experience at the Children; s Hosp of PhilaPediatrics 87:159-165, Schreiner,M.S.,et al, 1991
The Neurotoxicity of the Rat Poison Vacor, A Clinical Study of l2 CasesNEJM 302:73-77, LeWitt,P.A., 1980