title: [Studies on the epidemiologic effectiveness of obligatory hospitalization of viral hepatitis patients].
mesh_terms: D000328:Adult; D002648:Child; D004812:Epidemiologic Methods; D006506:Hepatitis A; D006760:Hospitalization; D006801:Humans; D011044:Poland; D012424:Rural Population; D012574:Schools
vernacular_title: Badania nad skutecznościa epidemiologiczna obowiazkowej hospitalizacji chorych na wirusowe zapalenie watroby.