For citations:

Platoshkin E.N., Voropayeva A.V., Bredikhina E.V., Borsuk A.D., Voytovich V.D. MODERN TECHNIQUES OF DIAGNOSIS AND TREATMENT OF PRECANCEROUS CONDITIONS AND PREVENTIONOF GASTRIC CANCER. Health and Ecology Issues. 2017;(4):45-49. (In Russ.) https://doi.org/10.51523/2708-6011.2017-14-4-9