For citations:
Pavlenok I.V., Revyakina O.V., Stepanov D.V., Krasnov V.A. Lethal cases of tuberculosis in children in Siberian and Far Eastern Federal Districts in 2018. Tuberculosis and Lung Diseases. 2020;98(2):25-29. (In Russ.) https://doi.org/10.21292/2075-1230-2020-98-2-25-29