title: Poliovirus vaccination schedules and reversion to virulence.
authors.forename: A D
authors.initials: AD
authors.lastname: Murdin
authors.forename: J
authors.initials: J
authors.lastname: Thipphawong
mesh_terms: D005243:Feces / Q000382:microbiology; D006801:Humans; D007115:Immunization Schedule; D017955:Poliovirus / Q000276:immunology*; D011054:Poliovirus Vaccine, Inactivated / Q000008:administration & dosage*
chemical_list: D011054:Poliovirus Vaccine, Inactivated