Smallpox and biological warfare: the case for abandoning vaccination of military personnel.
Capps L, Vermund SH, Johnsen C. Smallpox and biological warfare: the case for abandoning vaccination of military personnel. American Journal Of Public Health 1986, 76: 1229-1231. PMID: 2944401, PMCID: PMC1646683, DOI: 10.2105/ajph.76.10.1229.Peer-Reviewed Original Research