Emerg Infect DiseidEmerging Infectious Diseases1080-60401080-6059Centers for Disease Control89031722626871Research ArticleElectronic communication facilitates investigation of a highly dispersed foodborne outbreak: Salmonella on the superhighway.MahonB. E.RohnD. D.PackS. R.TauxeR. V.National Center for Infectious Diseases, Centers for Disease Control and Prevention, Atlanta, Georgia, USA.Jul-Sep1995139495