Riabokon, Y. Y., K. V. Kalashnyk, and O. V. Riabokon. “Influence of Interleukin-6 Gene Polymorphism on the Efficacy of Antiviral Treatment in Patients With Chronic Hepatitis C”. Zaporozhye Medical Journal, no. 1, Feb. 2019, doi:10.14739/2310-1210.2019.1.155826.