Gastric partitioning versus gastrojejunostomy for gastric outlet obstruction due to unresectable gastric cancer: randomized clinical trial - Ramos, Marcus Fernando Kodama Pertille; Pereira, Marina Alessandra; Dias, Andre Roncon; Yagi, Osmar Kenji; Zilberstein, Bruno; Ribeiro Junior, Ulysses (BJS open, 2025)