title: Outbreak of verotoxin producing E.coli O157 infections involving over forty schools in south Wales, September 2005.
authors.affiliation: Communicable Disease Surveillance Centre, National Public Health Service for Wales, Cardiff, United Kingdom. roland.salmon@nphs.wales.nhs.uk
authors.forename: Roland
authors.initials: R
authors.lastname: Salmon
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D004196:Disease Outbreaks / Q000706:statistics & numerical data*; D004927:Escherichia coli Infections / Q000453:epidemiology* / Q000382:microbiology*; D019453:Escherichia coli O157 / Q000302:isolation & purification* / Q000378:metabolism; D005260:Female; D006801:Humans; D015994:Incidence; D008297:Male; D011159:Population Surveillance; D018570:Risk Assessment / Q000379:methods*; D012307:Risk Factors; D022603:Shiga Toxins / Q000378:metabolism*; D013334:Students / Q000706:statistics & numerical data*; D014852:Wales / Q000453:epidemiology
chemical_list: D022603:Shiga Toxins