title: Descriptive analysis of endemic and travel hepatitis A cases in Ontario, 1998 to 2004.
authors.affiliation: Public Health Agency of Canada, Ottawa, Ontario.
authors.forename: T W
authors.initials: TW
authors.lastname: Leung
authors.forename: L
authors.initials: L
authors.lastname: Vrbova
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D000369:Aged, 80 and over; D002648:Child; D002675:Child, Preschool; D005260:Female; D006506:Hepatitis A / Q000453:epidemiology* / Q000209:etiology / Q000635:transmission; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D009864:Ontario / Q000453:epidemiology; D012307:Risk Factors; D014195:Travel