1. Sleep-Wake Disorders Center; Montefiore Medical Center; Bronx NY
2. Department of Psychiatry, Sleep and Alertness Clinic, Sleep Research Laboratory; Toronto Western Hospital, University of Toronto; Toronto Ontario Canada
3. Sleep Disorder Unit; Hephata Clinic; Schwalmstadt Germany
4. Sleep Management Institute; Cincinnati OH
5. Center for Sleep and Wake Disorders; Chevy Chase MD
6. Department of Biomedical and Neuromotor Sciences; University of Bologna; Bologna Italy
7. Scientific Institute of Hospitalization and Care, Bologna Institute of Neurological Sciences; Bologna Italy
8. Clinical Development; Jazz Pharmaceuticals; Palo Alto CA
9. Department of Pharmacology and Toxicology; University of Arkansas for Medical Sciences; Little Rock AR
10. Biostatistics; Jazz Pharmaceuticals; Palo Alto CA
11. Stanford Center for Sleep Science and Medicine; Redwood City CA
12. Reference National Center for Narcolepsy-Hypersomnia; Guy de Chauliac Hospital, Montpellier University Hospital Center, National Institute of Health and Medical Research U1061; Montpellier France