Paul, D. ., K. M. N. . Saqeb, and S. A. . sarker. “Risk Factors for Post-Operative Complications of Surgical Interventions Done in Small Bowel Obstruction (SBO): A Study of 100 Cases”. Bangladesh Critical Care Journal, vol. 9, no. 2, Oct. 2021, pp. 87-93, doi:10.3329/bccj.v9i2.56155.