For citations:

Tarbaev I.S., Vasilevskii D.I., Akhmatov A.M. UNRESOLVED ISSUES OF SURGICAL TREATMENT OF GASTROESOPHAGEAL REFLUX DISEASES. Grekov's Bulletin of Surgery. 2018;177(4):98-100. (In Russ.) https://doi.org/10.24884/0042-4625-2018-177-4-98-100