[Epidemiology and control of poliomyelitis. II. Poliovirus vaccines].
D000328:Adult; D002675:Child, Preschool; D003906:Developing Countries; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007843:Latin America; D011051:Poliomyelitis / Q000453:epidemiology / Q000517:prevention & control*; D011054:Poliovirus Vaccine, Inactivated / Q000009:adverse effects; D011055:Poliovirus Vaccine, Oral / Q000009:adverse effects; D012959:Socioeconomic Factors
D011054:Poliovirus Vaccine, Inactivated; D011055:Poliovirus Vaccine, Oral
Epidemiología y control de la poliomielitis. II. Vacunas antipoliomielíticas.