M M DA SILVA, J T SYVERTON. Show Affiliations »
Abstract
Entities: Disease
Keywords: POLIOMYELITIS/epidemiology
Mesh: See more » Data CollectionHumansPoliomyelitis/epidemiology
Year: 1956 PMID: 13323201 PMCID: PMC2031093
Source DB: PubMed Journal: Public Health Rep ISSN: 0094-6214 Impact factor: 2.792