1 Department of Medical Pharmacology, University of Lille and Lille University Hospital, Lille, France; INSERM U117, University of Lille and Lille University Hospital, Lille, France; Department of Neurology and Movement Disorders, University of Lille and Lille University Hospital, Lille, France. Electronic address: david.devos@chru-lille.fr.
2 INSERM U117, University of Lille and Lille University Hospital, Lille, France; Department of Neurology and Movement Disorders, University of Lille and Lille University Hospital, Lille, France.