Badar Uddin Ujjan, Shahid Nawaz, Saqib Khalil, Manqoosh ur Rehman, Amjad Maqsood, Matteo De Simone, “Endoscopic Microdiscectomy Versus Conventional Discectomy for Lumber Disc Diseases; A Randomized Controlled Trial at Tertiary Care Hospital”, Pakistan Journal of Medical & Health Sciences, vol. 16, no. 09, p. 661, Nov. 2022.