For citations:
Gladilina I.A., Tryakin A.A., Zakhidova F.O., Malikhova O.A., Ivanov S.M., Kravets O.A., Shabanov M.A. Esophageal Cancer: Epidemiology, Risk Factors and Diagnostic Methods. Journal of oncology: diagnostic radiology and radiotherapy. 2020;3(1):69-76. (In Russ.) https://doi.org/10.37174/2587-7593-2020-3-1-69-76