Ngema, Siyanda A, and Tshiamo N Ramalepa. “Extent of Depression Among Dialysis Patients in Africa: A Scoping Review”. African Journal of Nephrology 28, no. 1 (February 13, 2025): 3–10. Accessed February 11, 2026. https://www.journals.ac.za/ajn/article/view/6705.