1. Neuroscience of Addiction Lab, Department of PsychologyUniversity of Amsterdam Amsterdam the Netherlands
2. The Amsterdam Brain and Cognition Center (ABC)University of Amsterdam Amsterdam the Netherlands
3. Cannabinoid Research and Treatment Group, Department of Psychiatry and PsychotherapyUniversity Hospital, Ludwig Maximilan University Munich Germany
4. Division of Clinical Psychology and Psychological Treatment, Department of PsychologyLudwig Maximilian University Munich Munich Germany