Dsouza, Caren, . Rouchelle, . Chirag, Erel Diaz, and Shubha Rao. “A Randomized Controlled Trial Comparing Low Cost Vacuum Assisted Dressings and Conventional Dressing Methods in the Management of Diabetic Foot Ulcers”. International Surgery Journal 4, no. 12 (November 25, 2017): 3858–3865. Accessed November 10, 2025. https://www.ijsurgery.com/index.php/isj/article/view/2103.