title: Old foes and new adversaries: infectious diseases may come and go, but they rarely stay gone.
authors.forename: Marc
authors.initials: M
authors.lastname: Kennedy
mesh_terms: D003140:Communicable Disease Control / Q000458:organization & administration*; D021821:Communicable Diseases, Emerging / Q000453:epidemiology* / Q000517:prevention & control*; D004352:Drug Resistance, Microbial; D006801:Humans; D014922:Wisconsin / Q000453:epidemiology