B S Leavell. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » Famous PersonsHistory, 18th CenturyHistory, 19th CenturyHumansSmallpox Vaccine/historyUnited StatesVirginia
Substances: See more » Smallpox Vaccine
Year: 1977 PMID: 331644 PMCID: PMC2441396
Source DB: PubMed Journal: Trans Am Clin Climatol Assoc ISSN: 0065-7778