For citations:
Kuzmenko O.V., Filimonov S.N., Gordeeva R.V., Kireeva L.N., Martynova E.A. Effect of radon therapy on epithelial cells of the respiratory tract mucosa in patients with occupational chronic obstructive pulmonary disease. Russian Journal of Occupational Health and Industrial Ecology. 2020;(3):195-199. (In Russ.) https://doi.org/10.31089/1026-9428-2020-60-3-195-199