Murugan, R., S. Padma, and M. Senthilkumaran. “Risk Factors Deciding the Prevention and Healing of Diabetic Foot Ulcer: a Prospective Study in Chennai Medical College Hospital and Research Center Irungalur, Trichy, Tamil Nadu, India; A Rural Based Tertiary Medical Care Centre”. International Surgery Journal 5, no. 5 (April 21, 2018): 1770–1775. Accessed November 7, 2025. https://www.ijsurgery.com/index.php/isj/article/view/2905.