Kalmar Maritime Academy, Kalmar, Sweden
Slone Epidemiology Center, Boston University, Boston, Massachusetts, United States
Brigham and Women's Hospital, Boston, Massachusetts, United States
Boston University Dept of Psychiatry Clinical Studies Unit, Boston, Massachusetts, United States
Boston University Dept of Psychiatry Clinical Studies Unit, Boston, Massachusetts, United States
Boston University, Boston, Massachusetts, United States
Boston University Medical Center, Boston, Massachusetts, United States
Boston Medical Center, Boston, Massachusetts, United States
VA Hospital and Massachusetts General Hospital, Boston, Massachusetts, United States
Kumamoto University, Kumamoto, Japan
Mount Sinai School of Medicine, Department of Medicine, New York, New York, United States
IRCCS Policlinico San Matteo, Pavia, Italy