Sheredi, M. A., and S. J. Jones. “A Novel Modified Trans-Umbilical Open Technique for Secure Laparoscopic Entry through the Natural Umbilical Defect: Sheredi’s Technique”. International Surgery Journal, vol. 12, no. 12, Nov. 2025, pp. 2058-64, doi:10.18203/2349-2902.isj20253826.