title: [Major problems in the organization of specific prophylaxis of poliomyelitis].
mesh_terms: D002675:Child, Preschool; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D011051:Poliomyelitis / Q000517:prevention & control*; D014611:Vaccination
vernacular_title: Osnovnye zadachi b organizatsii spetsificheskoĭ profilaktiki poliomielita