1. Department of Emergency Medicine and Toxicology, University of Colorado Anschutz Medical Campus, Aurora, C.O, U.S.A;
2. Medical Toxicology Division, Biochemistry and Physiology Branch, US Army Medical Research Institute of Chemical Defense, Aberdeen Proving Ground, M.D, U.S.A;
3. Rocky Mountain Poison and Drug Center, Denver Health and Hospital Authority, Denver, C.O, U.S.A;
4. Beckman Laser Institute, University of California, Irvine, C.A, U.S.A;
5. Colonel, USAF Reserve, Office of the Chief Scientist, San Antonio, T.X, U.S.A