Koenig, Harold, and Faten Al Zaben. “Depression in the Medically Ill: Evidence for the Important Role of Chaplains in Medical Settings”. Health and Social Care Chaplaincy 1, no. 2 (May 27, 2014): 137–148. Accessed July 27, 2024. https://journal.equinoxpub.com/HSCC/article/view/15403.