title: Cruising with confidence.
authors.forename: Linda
authors.initials: L
authors.lastname: Bren
mesh_terms: D017250:Caliciviridae Infections / Q000453:epidemiology / Q000517:prevention & control* / Q000821:virology; D004196:Disease Outbreaks / Q000517:prevention & control*; D005506:Food Contamination; D005759:Gastroenteritis / Q000453:epidemiology / Q000517:prevention & control* / Q000821:virology; D006235:Hand Disinfection; D006801:Humans; D006920:Hygiene; D009326:Naval Medicine; D029322:Norovirus / Q000472:pathogenicity; D012767:Ships; D014195:Travel