title: [Changes in poliovirus antigenicity and their practical effects on vaccination].
authors.forename: T
authors.initials: T
authors.lastname: Hovi
mesh_terms: D000940:Antigenic Variation; D000956:Antigens, Viral / Q000032:analysis*; D006801:Humans; D017955:Poliovirus / Q000276:immunology*; D011055:Poliovirus Vaccine, Oral / Q000276:immunology*
chemical_list: D000956:Antigens, Viral; D011055:Poliovirus Vaccine, Oral
vernacular_title: Poliovirusten antigeeniset muutokset ja niiden vaikutus rokotuskäytäntöön.