1 King's College London, Department of Neuroimaging, Institute of Psychiatry, Psychology and Neuroscience, London, UK; Univ. Lille, CNRS, CHU LILLE, UMR9193-PsychiC-SCALab, Pôle de Psychiatrie, F-59000 Lille, France. Electronic address: ali.amad@kcl.ac.uk.
2 FIDMAG Germanes Hospitalàries, Sant Boi de Llobregat, Barcelona, Spain; Mental Health Research Networking Center (CIBERSAM), Madrid, Spain; Karolinska Institutet, Centre for Psychiatric Research and Education, Department of Clinical Neuroscience, Stockholm, Sweden; King's College London, Department of Psychosis Studies, Institute of Psychiatry, Psychology and Neuroscience, London, UK.