Letter: Oral polio immunisation.
S Afr Med J, 1975/3/08;49(10):344.
Wolfsdorf J, Singer B, Cruickshank JG
PMID: 163500
Impact factor: 2.162
MeSH terms
Antibodies, Viral; Breast Feeding; Humans; Infant; Poliomyelitis; Poliovirus; Poliovirus Vaccine, Oral; Vaccination
More resources
EndNote: Download