1. Department of Neurology, The University of Texas Medical Branch, Galveston, TX, USA
2. AP-HP, Centre-Université de Paris, Hôpital Corentin-Celton, DMU Psychiatrie et Addictologie, Issy-les-Moulineaux, France
3. INSERM, Institut de Psychiatrie et Neurosciences de Paris, Paris, France
4. Faculté de Santé, UFR de Médecine, Université de Paris, Paris, France
5. Institute of Social and Preventive Medicine (ISPM), University of Bern, Switzerland
6. Division of Geriatrics, Internal Medicine, The University of Texas Medical Branch, Galveston, TX, USA