bn:00079603n
Noun Concept
Categories: Articles with short description, Smallpox, Eradicated diseases, Chordopoxvirinae, Articles with 'species' microformats
EN
variola major  variola major virus
EN
A type of smallpox virus that has a fatality rate of up to 25 percent WordNet 3.0
Definitions
Relations
Sources
WordNet 3.0 & Open English WordNet
Wikipedia Redirections