title: Social network as outbreak investigation tool.
authors: Julia F
authors: JF
authors: Howland
authors: Craig
authors: C
authors: Conover
mesh_terms: D017250:Caliciviridae Infections / Q000453:epidemiology*; D004196:Disease Outbreaks; D005260:Female; D005759:Gastroenteritis / Q000453:epidemiology*; D006801:Humans; D008297:Male; D029322:Norovirus / Q000302:isolation & purification*; D011159:Population Surveillance / Q000379:methods*