Khan, S., E. Kankouni, N. Alkhurayb, H. Alshakori, M. Alharbi, A. Alharthi, A. Aljubran, A. Alajmi, S. Ahmed, and H. Aldoulah. “Mechanisms and Management of Treatment-Resistant Depression in Clinical Psychiatry”. International Journal Of Community Medicine And Public Health, vol. 13, no. 2, Jan. 2026, pp. 1025-9, doi:10.18203/2394-6040.ijcmph20260152.