Dhanasekaran, U., R. Arumugam, and L. Jayasubramaniyar. “Comparative Study on Management of Diabetic Ulcer With Platelet-Rich Plasma and Conventional Dressing”. International Surgery Journal, vol. 7, no. 12, Nov. 2020, pp. 4148-52, doi:10.18203/2349-2902.isj20205371.