title: Understanding the threat of smallpox.
authors.affiliation: University of Kentucky Chandler Medical Center, Lexington, USA.
authors.forename: Herb
authors.initials: H
authors.lastname: Ridings
authors.forename: Martin
authors.initials: M
authors.lastname: Evans
mesh_terms: D023482:Bioterrorism; D000077404:Cidofovir; D003596:Cytosine / Q000031:analogs & derivatives / Q000627:therapeutic use; D003937:Diagnosis, Differential; D006801:Humans; D063065:Organophosphonates; D009943:Organophosphorus Compounds / Q000627:therapeutic use; D012899:Smallpox / Q000175:diagnosis* / Q000188:drug therapy / Q000635:transmission; D012900:Smallpox Vaccine / Q000009:adverse effects; D014481:United States
chemical_list: D063065:Organophosphonates; D009943:Organophosphorus Compounds; D012900:Smallpox Vaccine; D003596:Cytosine; D000077404:Cidofovir