title: Like attacker probing defenses, cholera threatens US population from elsewhere in this hemisphere.
authors.forename: C
authors.initials: C
authors.lastname: Marwick
mesh_terms: D002771:Cholera / Q000453:epidemiology* / Q000517:prevention & control; D004196:Disease Outbreaks; D006801:Humans; D014195:Travel; D014481:United States / Q000453:epidemiology