[1
] Department of Addiction Medicine, Grenoble Alpes University Hospital, Grenoble, France
[2
] Faculty of Medicine, Grenoble Alpes University, Grenoble, France
[3
] Université de Bordeaux, Bordeaux, France
[4
] Addiction Psychiatry Team, SANPsy CNRS USR, Bordeaux, France
[5
] Pôle Addictologie, CH Ch. Perrens and CHU Bordeaux, Bordeaux, France
[6
] Faculty of Medical and Human Sciences, Institute of Brain Behaviour and Mental Health,
University of Manchester, Manchester, UK
[7
] Addiction Treatment Centre, Biella, Italy
[8
] Department of Psychiatry, Hospital Universitario Gregorio Marañon, Madrid, Spain
[9
] Applied strategic, London, UK
[10
] Divisional Medical Director, Central & North West London NHS Foundation Trust,
London, UK
[11
] Abdominal Center, University Hospital and University of Helsinki, Helsinki, Finland
[12
] Centre d’Enseignement, de Recherche et de Traitement des Addictions, AP-HP, Paris-Sud
University Hospital Group, Paul Brousse site, Paris-Sud University, Villejuif, France
[13
] Department of Psychiatry, University of Oviedo-CIBERSAM, Oviedo, Spain
[14
] Centre d׳Addictologie, BIZIA and CH Bayonne, Bayonne, France
[15
] Drug Addiction Department, Local Public Health ASL Rome 2, Rome, Italy
[16
] Santa Chiara University Hospital, University of Pisa, Pisa, Italy
[17
] Department of Psychiatry and Legal Medicine, Universidad Autonoma de Barcelona, Institut
de Neuropsiquiatria i Addiccions, Hospital del Mar, IMIM (Hospital del Mar Medical
Research Institut), Barcelona, Spain
[18
] CONCEPT, Addiction Medicine, Munich, Germany
[19
] Department of Psychiatry, Ludwig Maximilian University, Munich, Germany
[20
] Medical Park Ciemseeblick, Bernau-Felden, Germany