1. Forman D, Bray F, Brewster DH, Gombe Mbalawa, Kohlef B, Piñeros M, Steliarova-Foucher E, Swaminathan R, Ferlay J. Cancer incidence in five continents//IARC Sci Publ. No 164. Vol. IX. Lyon, 2012.1365 p.
2. Merabishvili VM, Merabishvili EN, Chepik OF. Epidemiology of liver cancer. Morbidity, mortality, histological structure dynamics. Siberian journal of Oncology. 2015;2:5-15. (In Russ.)
3. Shain AA. Primary liver cancer in the Tyumen region: Dis... Dr. honey. sciences'. M. 1973. (In Russ.)
4. Malignant neoplasms in Russia in 2017 (morbidity and mortality). Eds. Kaprin AD, Starinsky VV, Petrova GV. M. 2018;247. (In Russ.)
5. State of cancer care in Russia in 2017. Eds. Kaprina AD, Stalinskogo VV, Petrova GV. M. 2018;234. (In Russ.)