For citations:
Gankov V.A., Tseimakh E.A., Bagdasaryan G.I., Andreasyan A.R., Maslikova S.A. LONG-TERM RESULTS AFTER VIDEO ENDOSCOPIC MYOTOMY BY HELLER WITH FUNDOPLICATION BY DOR IN PATIENTS WITH 2-4 STAGES OF ACHALASIA. Surgical practice (Russia). 2021;(3):40-49. (In Russ.) https://doi.org/10.38181/2223-2427-2021-3-40-49