title: [Evaluation of oral poliomyelitis vaccines prepared from Koprowski's strains CHAT (type 1) and Fox (type 3). I. Evaluation of the inoculation activity according to virological and serological studies].
mesh_terms: D011044:Poland; D011051:Poliomyelitis / Q000276:immunology*; D011055:Poliovirus Vaccine, Oral; D014611:Vaccination
chemical_list: D011055:Poliovirus Vaccine, Oral
keywords: POLIOMYELITIS/immunology; VACCINATION