title: Bioterrorism. New look at old data irks smallpox-eradication experts.
authors.forename: Martin
authors.initials: M
authors.lastname: Enserink
mesh_terms: D023482:Bioterrorism; D004196:Disease Outbreaks / Q000517:prevention & control; D006801:Humans; D017589:Immunization Programs; D015994:Incidence; D032541:Mass Vaccination; D012899:Smallpox / Q000453:epidemiology / Q000517:prevention & control*; D012900:Smallpox Vaccine; D014481:United States; D014611:Vaccination
chemical_list: D012900:Smallpox Vaccine