1. Division of Interdisciplinary Medicine and Biotechnology, Beth Israel Deaconess Medical Center, Harvard Medical School, Boston, Massachusetts
2. Sleep Center, Eye Hospital, China Academy of Chinese Medical Sciences, Beijing, China
3. George Washington University, Washington, DC
4. Department of Psychiatry, Taipei Veterans General Hospital, Taipei City, Taiwan
5. School of Medicine, National Yang-Ming University, Taipei City, Taiwan
6. Depression Clinical and Research Program, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts
7. Department of Behavioral Health, South Cove Community Health Center, Boston, Massachusetts