Ansari, M.A., Afsar, B., Khan, S.U., Kareemullah, M. and Bhatti, A.A. 2022. Laparoscopic Repair of Perforated Duodenal Ulcer using Suture and Suture Less Technique. Annals of Punjab Medical College. 16, 3 (Sep. 2022), 176-179. DOI:https://doi.org/10.29054/apmc/2022.1354.