title: Oral drug and old vaccine renew smallpox bioterror debate.
authors.forename: Kelly
authors.initials: K
authors.lastname: Morris
mesh_terms: D000818:Animals; D000998:Antiviral Agents / Q000627:therapeutic use*; D023482:Bioterrorism; D000077404:Cidofovir; D000075202:Contraindications; D003596:Cytosine / Q000031:analogs & derivatives / Q000627:therapeutic use*; D006801:Humans; D063065:Organophosphonates; D009943:Organophosphorus Compounds / Q000627:therapeutic use*; D012899:Smallpox / Q000188:drug therapy* / Q000517:prevention & control; D012900:Smallpox Vaccine; D014481:United States
chemical_list: D000998:Antiviral Agents; D063065:Organophosphonates; D009943:Organophosphorus Compounds; D012900:Smallpox Vaccine; D003596:Cytosine; D000077404:Cidofovir