{Reference Type}: Journal Article {Title}: Managing endoscopic challenges on the road to resect a large ulcerated gastric GI stromal tumor. {Author}: Perales J;Visrodia K;Sethi A; {Journal}: VideoGIE {Volume}: 6 {Issue}: 5 {Year}: May 2021 暂无{DOI}: 10.1016/j.vgie.2021.01.003 {Abstract}: Video 1Managing endoscopic challenges on the road to resect a largeulcerated gastric GI stromal tumor.