1. Veterans Affairs Greater Los Angeles Healthcare System, Los Angeles, CA, USA
2. Department of Psychiatry and Biobehavioral Sciences, David Geffen School of Medicine at University of California Los Angeles, Los Angeles, CA, USA
3. Department of Psychology, University of California Los Angeles, Los Angeles, CA, USA
4. VeraSci, Durham, NC, USA
5. Department of Psychiatry and Behavioral Neurobiology, University of Alabama at Birmingham, Birmingham, AL, USA
6. Department of Psychological and Brain Sciences, University of Iowa, Iowa City, IA, USA