A large, multiple-restaurant outbreak of infection with Shigella flexneri serotype 2a traced to tomatoes.
Reller ME, Nelson JM, M?lbak K, Ackman DM, Schoonmaker-Bopp DJ, Root TP, Mintz ED. A large, multiple-restaurant outbreak of infection with Shigella flexneri serotype 2a traced to tomatoes. Clin Infect Dis. 2006 Jan 15; 42(2):163-9.