1. Department of Electrical and Computer Engineering, ASTAR-NUS Clinical Imaging Research Centre, Singapore Institute for Neurotechnology and Memory Networks Program, National University of Singapore, Singapore
2. VISN 17 Center of Excellence for Research on Returning War Veterans, Waco, TX, USA
3. Department of Neurology, Washington University in St. Louis, St. Louis, MO, USA
4. CAS Key Laboratory of Behavioral Sciences, Institute of Psychology, Beijing, China
5. University of Chinese Academy of Sciences, Beijing, China
6. Yale University, New Haven, CT, USA
7. Institute for Systems Neuroscience, Medical Faculty, Heinrich-Heine University Düsseldorf, Düsseldorf, Germany
8. Institute of Neuroscience and Medicine, Brain and Behaviour (INM-7), Research Center Jülich, Jülich, Germany
9. Martinos Center for Biomedical Imaging, Massachusetts General Hospital, Charlestown, MA, USA
10. Centre for Cognitive Neuroscience, Duke-NUS Medical School, Singapore, Singapore