For citations:
. Tuberculosis and socially significant diseases. 2021;9(4):83-86. (In Russ.) https://doi.org/10.54921/2413-0346-2021-12-4-83-86
. Tuberculosis and socially significant diseases. 2021;9(4):83-86. (In Russ.) https://doi.org/10.54921/2413-0346-2021-12-4-83-86