Lombardo, Mary-Jane; Michalski, Jane; Martínez Wilson, Héctor; Morín, Cara; Hilton, Tamara; Morín, Cara; Hilton, Tamara; Osorio Abarzúa, Carlos Gonzalo; Nataro, James P.; Tacket, Carol O.; Camilli, Andrew; Kaper, James B.(National Academy of Sciences of the USA, 2007)