KHAN, Fatima Kamran; SHAH, Mahin; SHEIKH, Irfan Ali; MAHMOOD, Khalid; HASSAN, Neelofur. Modified Graham’s Patch Repair Versus Graham’s Patch Repair for Treatment of Perforated Peptic Ulcer in Terms of Postoperative Morbidity / Mortality. Pakistan Armed Forces Medical Journal, [S. l.], v. 72, n. 1, p. 323–26, 2022. DOI: 10.51253/pafmj.v72i1.7500. Disponível em: https://www.pafmj.org/PAFMJ/article/view/7500. Acesso em: 5 may. 2024.