Henderson, D., Inglesby, T., Bartlett, J. (1999). Smallpox as a Biological Weapon: Medical and Public Health Management. Journal of American Medical Association. 281(22): 2127-2137.
This article highlights recommendations developed by the Working Group on Civilian Biodefense regarding a terrorist event featuring the release of Smallpox. The group provides a list of symptoms and treatment suggestions. Some recommendations may be dated but the article provides an excellent overview of Smallpox as a weapon.