Kannan, Sneha, N.P Muralidharan, and Ganesh Lakshmanan. “AGING AND IMMUNE SYSTEM: AN OVERVIEW”. International Journal of Psychosocial Rehabilitation 23, no. 5 (April 14, 2025): 1057–1065. Accessed May 3, 2025. https://psychosocial.com/PSY/index.php/ijpr/article/view/4848.