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Case Report
©The Author(s) 2025.
World J Gastrointest Endosc. Nov 16, 2025; 17(11): 111770
Published online Nov 16, 2025. doi: 10.4253/wjge.v17.i11.111770
Figure 6
Figure 6 The per-oral endoscopic myotomy surgical procedure. A: Ultrasonic gastroscopy of the layers of the esophagus; B: Construction of a tunnel; C: Incision of the muscle; D: Closure of the wound with titanium clips.


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