1. Department of Neurology; Johns Hopkins University; Baltimore MD USA
2. IRCCS Mondino Foundation; Pavia Italy
3. Department of Internal Medicine and Therapeutics; University of Pavia; Pavia Italy
4. Royal Melbourne Hospital; University of Melbourne; Parkville Vic. Australia
5. Prince of Wales Hospital; The Chinese University of Hong Kong; Hong Kong China
6. Sahlgrenska Academy; Gothenburg Sweden
7. Chongqing Key Laboratory of Neurology; First Affiliated Hospital of Chongqing Medical University; Chongqing China
8. Department of Neurosciences; UCSD School of Medicine; La Jolla CA USA
9. Department of Biostatistics; Eisai Ltd.; Hatfield UK
10. Former Employee of Eisai Inc.; Woodcliff Lake NJ USA
11. Eisai Neurology Business Group; Eisai Inc.; Woodcliff Lake NJ USA