Depressive Disorder, Major

• Duke Universtiy Medical Center — Durham, North Carolina, United States
• University of Texas Southwestern Medical Center — Dallas, Texas, United States

• UBC Hospital Mood Disorders Centre — Vancouver, British Columbia, Canada

Not specified

• Moses Cone Family Practice Center — Greensboro, North Carolina, United States
• Vanderbilt University School of Medicine — Nashville, Tennessee, United States

• University of California, Los Angeles — Los Angeles, California, United States
• University of Colorado — Boulder, Colorado, United States

Not specified

• Icahn School of Medicine at Mount Sinai — New York, United States

• Chung Shan Medical University Hospital — Taichung, Taiwan

• Stanford University — Palo Alto, California, United States

• Emory University — Atlanta, Georgia, United States
• Rush Medical College — Chicago, Illinois, United States
• Medical University of South Carolina — Charleston, South Carolina, United States
• Monash Alfred Psychiatry Research Centre — Melbourne, Victoria, Australia