1. Department of Psychiatry, Weill Cornell Medicine, White Plains, NY
2. Department of Psychiatry and Behavioral Sciences, University of Nevada, Reno School of Medicine, Reno, NV
3. Department of Psychiatry, University of Campania Luigi Vanvitelli, Naples, Italy
4. Department of Biotechnological and Applied Clinical Sciences, Section of Psychiatry, University of L’Aquila, L’Aquila, Italy
5. Department of Neurological and Psychiatric Sciences, University of Bari, Bari, Italy
6. Department of Neuroscience, Section of Psychiatry, University of Turin, Turin, Italy
7. Division of Adult Psychiatry, Department of Mental Health and Psychiatry, Geneva University Hospitals, Geneva, Switzerland
8. Department of Psychiatry, Psychotherapy and Psychosomatics, Psychiatric Hospital, University of Zurich, Zurich, Switzerland
9. Department of Psychiatry, University of Oviedo, Oviedo, Spain
10. Centro de Investigación Biomédica en Red, Área de Salud Mental (CIBERSAM), Madrid, Spain
11. Institut de Neuropsiquiatria i Adiccions, Parc de Salut Mar, Barcelona, Spain
12. Fundació IMIM, Barcelona, Spain
13. Barcelona Clinic Schizophrenia Unit, Neuroscience Institute, Hospital Clinic of Barcelona, Barcelona, Spain
14. Institut d’Investigacions Biomediques August Pi i Sunyer (IDIBAPS), Barcelona, Spain
15. Psychiatry Unit, Department of Medicine, University of Barcelona, Barcelona, Spain
16. Department of Psychiatry, Behavioural and Clinical Neuroscience Institute, University of Cambridge, Cambridge, UK
17. Clozapine Clinic. Cambridgeshire and Peterborough NHS Foundation Trust, Cambridge, UK
18. Psychiatry Research Center, Beijing Huilongguan Hospital, Peking University Huilongguan Clinical College, Beijing, China
19. Department of Psychiatry, University of Maryland School of Medicine and Maryland Psychiatric Research Center, Baltimore, MD
20. Department of Psychology, University of Nevada, Las Vegas, Las Vegas, NV
21. Department of Psychology, University of Georgia, Athens, GA