1. Department of Neurology; University of Kentucky College of Medicine; Lexington KY
2. Department of Neurology; Stony Brook School of Medicine; Stony Brook NY
3. Department of Neurology; George Washington University Medical Faculty Associates; Washington DC
4. Boehringer-Ingelheim Pharmaceuticals; Ridgefield CT
5. Clinical Translational Medicine; Devon PA
6. UCB Pharma; Raleigh NC
7. Department of Neurology; University of California, San Francisco; San Francisco CA
8. Department of Neurology; University of Michigan; Ann Arbor MI