title: [Genetic characteristics of poliomyelitis virus strains isolated in Poland during the years 1978-1979, the period of continuous vaccination with polyvalent vaccines].
mesh_terms: D000939:Epitopes; D006801:Humans; D007115:Immunization Schedule; D011044:Poland; D017955:Poliovirus / Q000235:genetics* / Q000302:isolation & purification; D011055:Poliovirus Vaccine, Oral / Q000008:administration & dosage*
chemical_list: D000939:Epitopes; D011055:Poliovirus Vaccine, Oral
vernacular_title: Charakterystyka genetyczna szczepów poliomyelitis izolowanych w Polsce w latach 1978-1979, w okresie szczepień szczepionkami poliwalentnymi systemem ciagłym.