Yu, M. W., Jong, H. S., Ji, Y. C., Jung, M. S., Cheon, H. J., Si-Ho, K., Young-sun, K., Kwan, S. K. (2026). High prevalence of asymptomatic Enterotoxigenic Escherichia coli carriers among food handlers in a hospital foodborne outbreak. Journal of Infection and Public Health. https://doi.org/10.1016/j.jiph.2026.103194