For citations:
Shashel V.A., Nazaretyan V.G., Naumenko G.V., Firsova V.N., Matalaeva S.Yu., Mazurenko L.I., Chernaya T.O. Clinical features and nature of the course of dysfunctional disorders of the biliar tract for children living in environmentally adverse areas of Krasnodar region. Experimental and Clinical Gastroenterology. 2023;1(1):73-81. (In Russ.) https://doi.org/10.31146/1682-8658-ecg-209-1-73-81. EDN: JEUIIL