A school outbreak of hepatitis A in southwestern Ontario.
Naus
M
M
Everett
W
W
Davies
S
S
Coutts
J
J
D002648:Child; D002675:Child, Preschool; D004196:Disease Outbreaks; D005260:Female; D006506:Hepatitis A / Q000453:epidemiology* / Q000635:transmission; D006801:Humans; D007116:Immunization, Passive; D008297:Male; D009864:Ontario; D012574:Schools