Enterobacter sakazakii in dried infant formulas and milk kitchens of maternity wards in São Paulo, Brazil - Palcich, Gabriela; Gillio, Cíntia de Moraes; Aragon-Alegro, Lina Casale; Pagotto, Franco J.; Farber, Jeffrey M.; Landgraf, Mariza; Destro, Maria Teresa (Journal of Food Protection, 2009)