Vaccination of newborn children with live poliovirus vaccine.
D002648:Child; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D011055:Poliovirus Vaccine, Oral; D023321:Poliovirus Vaccines; D014611:Vaccination
D011055:Poliovirus Vaccine, Oral; D023321:Poliovirus Vaccines
INFANT, NEWBORN; POLIOVIRUS VACCINE, ORAL