title: Factors associated with prolonged Escherichia coli O157 infection in a school outbreak.
authors: South East London Health Protection Unit, 1 Lower Marsh, London SE1 7NT, UK.
authors: M
authors: M
authors: Desai
authors: E
authors: E
authors: Crawley-Boevey
authors: N Q
authors: NQ
authors: Verlander
authors: A
authors: A
authors: Brock
authors: G
authors: G
authors: Fraser
authors: J
authors: J
authors: Wade
authors: R
authors: R
authors: Heathcock
mesh_terms: D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D004196:Disease Outbreaks; D004927:Escherichia coli Infections / Q000453:epidemiology*; D019453:Escherichia coli O157 / Q000302:isolation & purification*; D005243:Feces / Q000382:microbiology; D005260:Female; D006801:Humans; D008297:Male; D012307:Risk Factors; D012574:Schools; D013997:Time Factors; D006113:United Kingdom / Q000453:epidemiology