RT - Journal Article T1 - Prevalence of hepatitis A across various countries in the Middle East, African and Eastern European countries JF - babol-caspjim YR - 2016 JO - babol-caspjim VO - 7 IS - 4 UR - http://caspjim.com/article-1-686-en.html SP - 302 EP - 303 K1 - Hapatitis A K1 - Iran K1 - Middle East AB - LA eng UL http://caspjim.com/article-1-686-en.html M3 ER -