How does lesion size affect the pooled effect of traction-assisted endoscopic submucosal dissection on procedure

Sheng-Wei Cheng1, Chun-Chao Chang2,3, Ying-Fong Su4

  • 1Division of Gastroenterology, Department of Internal Medicine, Taipei Municipal Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan, Republic of China.

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