TY - GEN AU - Von Hubinger,M G AU - Meilman,I AU - De Vasconcelos,C M AU - Frias,L A TI - [Serologic study of poliovirus in Guanabara, Brazil] SN - 0030-0632 PY - 1974///1005 KW - Antibodies KW - analysis KW - Brazil KW - Child, Preschool KW - Female KW - Humans KW - Infant KW - Infant, Newborn KW - Male KW - Neutralization Tests KW - Poliomyelitis KW - immunology KW - Poliovirus Vaccine, Oral KW - Time Factors KW - Vaccination N1 - Publication Type: Journal Article ER -