Dr. N. Junior Sundresh MS, FRCS, FAMS, Dr Mohammed Jafarullah MS, Dr. Raghul M, “Predictors of Mortality and Leak Rate Following Omental Patch Repair (Graham Patch) for Perforated Peptic Ulcer: A Prospective Observational Study”, IJPRT, vol. 16, no. 2, pp. 1683–1687, Jul. 2026.