1. Disparities Research Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts2Department of Medicine and Psychiatry, Harvard Medical School, Boston, Massachusetts
2. Disparities Research Unit, Department of Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, Massachusetts
3. Department of Psychiatry and Forensic Medicine, Universitat Autonoma de Barcelona, Barcelona, Spain4Vall d’Hebrón University Hospital, Barcelona, Spain