Killing a killer: what next for smallpox?
McFadden
Grant
G
Department of Molecular Genetics and Microbiology, College of Medicine, University of Florida, Gainesville, Florida, United States of America. grantmcf@ufl.edu
D000818:Animals; D049673:History, 20th Century; D006801:Humans; D012899:Smallpox / Q000266:history*