------------------------------------------------------------------------- Darren R. Gitelman, M.D. Cognitive Neurology and Alzheimer¹s Disease Center E-mail: [log in to unmask] WWW: http://www.brain.northwestern.edus Voice: (312) 908-9023 Fax: (312) 908-8789 Northwestern Univ., 320 E. Superior St., Searle 11-470, Chicago, IL 60611 -------------------------------------------------------------------------