title: Polio vaccination in developing countries.
authors.forename: A B
authors.initials: AB
authors.lastname: Desai
mesh_terms: D006801:Humans; D007231:Infant, Newborn; D011054:Poliovirus Vaccine, Inactivated / Q000008:administration & dosage*; D011055:Poliovirus Vaccine, Oral / Q000008:administration & dosage; D014611:Vaccination
chemical_list: D011054:Poliovirus Vaccine, Inactivated; D011055:Poliovirus Vaccine, Oral