Walia, Darshanjit Singh, et al. “Feasibility, Safety and Outcomes of the LIFT Procedure in Fistula-in-Ano: A Prospective Clinical Evaluation”. GMC Patiala Journal of Research and Medical Education, vol. 9, no. 01, June 2026, pp. 19-26, doi:10.56412/gmcp.2026.9.01.218.