Y Cossart. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » Epidemiologic MethodsHumansPoliomyelitis/epidemiologyPoliovirus/isolation & purificationVaccines, Attenuated
Substances: See more » Vaccines, Attenuated
Year: 1977 PMID: 201332 PMCID: PMC1632215 DOI: 10.1136/bmj.2.6096.1116
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447