1 Institute of Medicine, Education, and Spirituality, Ochsner Clinic Foundation, New Orleans, LA, USA; US Department of Veterans Affairs, Mental Health and Chaplaincy, Durham, NC, USA; US Department of Veterans Affairs, VISN 2 Center of Excellence for Suicide Prevention, Canandaigua, NY, USA. Electronic address: [email protected].
2 VA Greater Los Angeles Healthcare System, Los Angeles, CA, USA; David Geffen School of Medicine, University of California, Los Angeles, CA, USA.
3 Duke University Medical Center, Durham, NC, USA; Department of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia.