For citations:
Brovko M.Yu., Strizhakov L.A., Kalashnikov M.V., Konovalov D.V., Sholomova V.I., Lebedeva M.V., Kogan E.A., Yanakaeva A.Sh. Clinical observation of a combination of sarcoidosis and silicosis in a mining and processing plant worker. Russian Journal of Occupational Health and Industrial Ecology. 2020;(1):44-47. (In Russ.) https://doi.org/10.31089/1026-9428-2020-60-1-44-47