Shajan, Ashley, and Catherin Nisha. “Anxiety and Depression Among Nurses Working in a Tertiary Care Hospital in South India”. International Journal of Advances in Medicine 6, no. 5 (September 23, 2019): 1611–1615. Accessed April 19, 2026. https://www.ijmedicine.com/index.php/ijam/article/view/1913.