Journal of Neurogastroenterology and Motility : eISSN 2093-0887 / pISSN 2093-0879

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Fig. 2. Submucosal tunneling. A long submucosal tunnel is created 2?3 cm distal to the esophagogastric junction. The circular muscle fibers are perpendicular to the longitudinal direction of the tunnel.
J Neurogastroenterol Motil 2016;22:14~24 https://doi.org/10.5056/jnm15191
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