For citations:

Peshkova S.V., Chistyakova M.V., Barcan V.S. Variability of heart rhythm in patients with viral cirrhosis depending on types of portal blood flow. Medical alphabet. 2019;1(8):26-29. (In Russ.) https://doi.org/10.33667/2078-5631-2019-1-8(383)-26-29