J Z Bowers. Show Affiliations »
Abstract
Entities: Species
Mesh: See more » History, 18th CenturyHistory, 19th CenturyHumansSmallpox Vaccine/history
Substances: See more » Smallpox Vaccine
Year: 1981 PMID: 7011450
Source DB: PubMed Journal: Bull Hist Med ISSN: 0007-5140 Impact factor: 1.314