1. Department of Biomedical and Specialty Surgical Sciences, School of Medicine, Institute of Psychiatry, University of Ferrara, Ferrara, Italy;
2. University Hospital Psychiatry Unit, Program on Psycho-Oncology and Psychiatry in Palliative Care Integrated Department of Mental Health and Addictive Behavior, University Hospital and Health Authorities, Ferrara, Italy;
3. Icahn School of Medicine at Mount Sinai, International College of Person-Centered Medicine, New York City, NY, USA;
4. Integrated Medical and Psychiatric Services Department of Psychiatry, University of Michigan Comprehensive Depression Center, Ann Arbor, MI, USA;
5. PsychOncology Program, University of Michigan Comprehensive Cancer Center, Ann Arbor, MI, USA