TY - JOUR AU - G Christopher AU - T Cieslak AU - J Pavlin AU - E Eitzen BT - JAMA (Journal of the American Medical Association) LA - eng PY - 1997 SP - 412 EP - 417 T2 - JAMA (Journal of the American Medical Association) TI - Biological warfare: a historical perspective. UR - http://jama.ama-assn.org/content/278/5/412.abstract VL - 278 ER -