Fatima J, Anwar MI, Rafique MA, Janjua MH, Rana MSM, and Tariq H. “Efficacy of Excision With Tension-Free Primary Closure for Sacrococcygeal Pilonidal Sinus: A Single-Center Tertiary Care Experience”. Esculapio Journal of SIMS, vol. 18, no. 2, June 2022, pp. 143-7, doi:10.51273/esc22.251828.