# A novel robotic traction system for endoscopic submucosal dissection – achieving en bloc resection of an extensive laterally spreading tumor in the lower rectum

**Authors:** Zhiyong Zhai, Chongju Bao, Wanjun Li, Chao Yang, Wei Gong

PMC · DOI: 10.1055/a-2760-9595 · Endoscopy · 2026-01-13

## Full-text entities

- **Diseases:** tumor (MESH:D009369)

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Source: https://tomesphere.com/paper/PMC12799310