Poliomyelitis immunization.
LaForce
F M
FM
D006801:Humans; D007194:India; D007223:Infant; D007231:Infant, Newborn; D011051:Poliomyelitis / Q000517:prevention & control*; D011055:Poliovirus Vaccine, Oral / Q000008:administration & dosage*; D011204:Poverty Areas; D014611:Vaccination / Q000379:methods*
D011055:Poliovirus Vaccine, Oral