title: Prevalence of hepatitis A across various countries in the Middle East, African and Eastern European countries.
authors.affiliation: Department of Bacteriology, Faculty of Medical Sciences, Tarbiat Modares University, Tehran, Iran.; Department of Epidemiology, Pasteur Institute of Iran, Tehran, Iran.
authors.forename: Abbolmajid
authors.initials: A
authors.lastname: Ghasemian
keywords: Eastern Europe; Hepatitis A; Middle East Region; North Africa