1. Department of Neurology; David Geffen School of Medicine at the University of California, Los Angeles; Los Angeles California
2. Epilepsy Research Laboratory (151); Veterans Affairs Greater Los Angeles Healthcare System; West Los Angeles California
3. U.S. Army Medical Research Institute of Chemical Defense (USAMRICD); Aberdeen Proving Ground; Aberdeen Maryland
4. Brain Research Institute; David Geffen School of Medicine at the University of California, Los Angeles; Los Angeles California