For citations:

Shapovalov A.V., Tereschenko S.G., Vakurova E.S., Verbovskii A.N., Mashichev A.P. Endoscopic tunnel method using in treatment of patients with esophageal diverticulum. Filin’s Clinical endoscopy. 2024;66(3):16-23. (In Russ.) https://doi.org/10.31146/2415-7813-endo-66-3-16-23