Smallpox eradication: destruction of variola virus stocks.
D000818:Animals; D018070:Biological Specimen Banks; D004279:DNA, Viral / Q000032:analysis; D004195:Disease Models, Animal; D005821:Genetic Techniques; D017408:Guidelines as Topic; D006801:Humans; D012106:Research; D017422:Sequence Analysis, DNA; D012899:Smallpox / Q000821:virology*; D012900:Smallpox Vaccine; D012901:Variola virus / Q000235:genetics; D014944:World Health Organization
D004279:DNA, Viral; D012900:Smallpox Vaccine