1 University of Milan, Department of Mental Health, Fondazione IRCCS Ca' Granda Policlinico, Milan, Italy.
2 Department of Psychiatry and Behavioral Sciences, Bipolar Disorders Clinic, Stanford University, CA, USA.
3 University of Milan, Department of Mental Health, Fondazione IRCCS Ca' Granda Policlinico, Milan, Italy; Department of Psychiatry and Behavioral Sciences, Bipolar Disorders Clinic, Stanford University, CA, USA; "Aldo Ravelli" Center for Neurotechnology and Brain Therapeutic, University of Milan, Milan, Italy. Electronic address: bernardo.dellosso@unimi.it.