R. C. Gogineni, R. R. Bommareddy, E. Naresh Babu, M. Subhashini, and A. V. S. Jaya Krishnah, “A clinical study on efficacy of peri-lesional autologous platelet-rich plasma in non-healing ulcers”, Int Surg J, vol. 9, no. 2, pp. 392–395, Jan. 2022.