For citations:
Dvoryakovskaya G.M., Simonova O.I., Ivleva S.A., Dvoryakovsky I.V., Surkov A.N., Gorbunova M.O., Smirnov I.E. Quantitative ultrasound rating of liver fibrosis in children with cystic fibrosis. Russian Journal of Gastroenterology, Hepatology, Coloproctology. 2014;24(2):36-42. (In Russ.)