G Bousfield, G Dick. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » HumansSmallpox/prevention & controlSmallpox VaccineTime FactorsVaccination
Substances: See more » Smallpox Vaccine
Year: 1974 PMID: 4835307 PMCID: PMC1610492 DOI: 10.1136/bmj.2.5916.441-d
Source DB: PubMed Journal: Br Med J ISSN: 0007-1447