A Robot to Remove Gastric Neoplasias

Researchers describe a robotic, flexible endoscopy system that can be safely used to remove early-stage stomach tumors in the October issue of Clinical Gastroenterology and Hepatology. Endoscopic submucosal dissection (ESD) is an effective technique to remove early-stage gastrointestinal tumors. However, it is difficult to master because it requires submucosal dissection

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