1. Department of Neurosciences, Santa Chiara University Hospital, University of Pisa, Pisa, Italy
2. Departments of Addiction Medicine and Pharmacology, INSERM, University Hospital of Lille, Lille, France
3. Addiction Treatment Centre, Biella, Italy
4. Addiction and Dual Diagnosis Unit, Department of Psychiatry, Vall d’Hebron Hospital, Barcelona, Spain
5. Director at Centre for Interdisciplinary Addiction Research, University Medical Centre Hamburg-Eppendorf, Martini Strasse, Germany
6. Spectrum Community Health CIC, Wakefield, UK
7. Applied Strategic, London, UK
8. Division of Mental Health and Addiction, Department of Substance Use Disorder Treatment, Oslo University Hospital, Oslo, Norway
9. HA, Clinicum, University of Helsinki and University Hospital, Helsinki, Finland
10. Faculty of Medical and Human Sciences, Institute of Brain Behaviour and Mental Health, University of Manchester, Manchester, UK
11. Service de Pharmacologie Clinique, Sainte Marguerite Hospital, Marseille, France
12. Department of Clinical Pharmacology, Medical School of Marseilles, Marseille, France
13. Aix Marseille University, INSERM, UMR 912 IRD, SESSTIM, Marseille, France