Bathina, A. R. V. V., Peetani, R. K., & Vaitla, V. T. (2019). A prospective randomized controlled trial to study the effect of preoperative and intraoperative magnesium over postoperative ileus and postoperative pain in major non–laparoscopic abdominal surgeries. International Surgery Journal, 6(9), 3182–3187. https://doi.org/10.18203/2349-2902.isj20194048