H. Altal, M. Darweesh, S. Daher, U. Abu Heija, and C. Reddy, “Efficacy and Safety of Underwater Versus Conventional Cold Snare Polypectomy for Small Colorectal Polyps: A Meta-Analysis of Randomized Controlled Trials”, Gastroenterol Res, vol. 19, no. 3, pp. 119–126, Jan. 2026, doi: 10.14740/gr2146.