Skip to main content
. 2020 Dec 13;6(2):67–70. doi: 10.1016/j.vgie.2020.10.004

Figure 4.

Figure 4

Endoscopic image during dissection (transoral endoscope). Entry into the subepithelial layer circumferential incision is difficult because the subepithelial tissue is thin and perpendicular to the muscle layer.