title: Intact smallpox virus particles in an Italian mummy of sixteenth century.
mesh_terms: D002675:Child, Preschool; D049669:History, 16th Century; D006801:Humans; D007558:Italy; D008297:Male; D009106:Mummies; D012899:Smallpox / Q000382:microbiology; D012901:Variola virus / Q000302:isolation & purification*