Postoperative perforation risk after endoscopic removal of gastric gastrointestinal stromal tumors: Development and validation of a predictive nomogram
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Background: Gastrointestinal stromal tumors are the most common mesenchymal tumors of the gastrointestinal tract, and gastric gastrointestinal stromal tumors (gGISTs) account for the majority of these tumors. Currently, endoscopi... ...
