title: Measles outbreak in Rhode Island.
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D004196:Disease Outbreaks / Q000453:epidemiology*; D006801:Humans; D008457:Measles / Q000453:epidemiology* / Q000517:prevention & control; D012237:Rhode Island; D014611:Vaccination