1. Department of Psychiatry and Human Behavior, Brown University, Providence, Rhode Island, United States of America.
2. Send correspondence to Robert_Kohn@brown.edu
3. Department of Psychiatry, Icahn School of Medicine at Mount Sinai, Elmhurst Hospital Center, New York, New York, United States.
4. Department of Epidemiology, Columbia University, New York, New York, United States.
5. Global Heath Program, Colorado College, Colorado Springs, Colorado, United States.
6. Independent Researcher, Guatemala City, Guatemala.
7. Brown University School of Public Health, Providence, Rhode Island, United States.
8. Department of Psychiatry and Mental Health, University of Concepción, Concepción, Región del Bío Bío, Chile.