title: Properties of a new type 3 attenuated poliovirus. V. Neurovirulence tests in monkeys after a passage through the human alimentary tract.
mesh_terms: D000818:Animals; D002648:Child; D002675:Child, Preschool; D005243:Feces; D000882:Haplorhini; D006801:Humans; D017955:Poliovirus / Q000302:isolation & purification*; D011054:Poliovirus Vaccine, Inactivated; D011055:Poliovirus Vaccine, Oral; D014611:Vaccination; D014774:Virulence
chemical_list: D011054:Poliovirus Vaccine, Inactivated; D011055:Poliovirus Vaccine, Oral