Authors: Katie L Nugent; Joshua Chiappelli; Hemalatha Sampath; Laura M Rowland; Kavita Thangavelu; Beshaun Davis; Xiaoming Du; Florian Muellerklein; Stacey Daughters; Peter Kochunov; L Elliot Hong Journal: Psychosom Med Date: 2015-09 Impact factor: 4.312