1 Department of Psychiatry, University of Illinois at Chicago, Chicago, IL, USA
2 Department of Psychology, University of Illinois at Chicago, Chicago, IL, USA
3 Department of Psychology, Northwestern University, Evanston, IL, USA
4 Mental Health Service Line, Jesse Brown VA Medical Center, Chicago, IL, USA
5 Department of Anatomy and Cell Biology and the Graduate Program in Neuroscience, University of Illinois, Chicago, IL, USA
Address for correspondence: Dr S. M. Gorka, University of Illinois at Chicago, 1747 Roosevelt Road, Chicago, IL 60608, USA. (Email: [email protected])
Received June 21, 2016
Received in revised form August 16, 2016
Accepted August 19, 2016