An outbreak of viral gastroenteritis on board a cruise liner.
D017250:Caliciviridae Infections / Q000453:epidemiology*; D017691:Caribbean Region / Q000453:epidemiology; D004196:Disease Outbreaks; D005759:Gastroenteritis / Q000453:epidemiology*; D006801:Humans; D009326:Naval Medicine; D009663:Norwalk virus; D014195:Travel