1. Northwestern University Feinberg School of Medicine, Chicago, Illinois, USA.
2. Department of Psychiatry, University of California San Diego, San Diego, California, USA.
3. University of California San Diego Medical School, La Jolla, California, USA.
4. University of Colorado Anschutz Medical Campus, Aurora, Colorado, USA.
5. Department of Electrical and Computer Engineering, University of California San Diego, San Diego, California, USA.