For citations:
Baranovsky A.Yu., Belyaev A.M., Kondrashina E.A. Morbidity and Mortality Rates from Digestive Diseases in the RF Northwestern Federal District (NWFD) and Measures to Reduce Them. Russian Journal of Gastroenterology, Hepatology, Coloproctology. 2019;29(1):36-46. (In Russ.) https://doi.org/10.22416/1382-4376-2019-29-1-36-46