For citations:

Ledovskaya T.I., Efimenko N.V., Kaysinova A.S., Lepshokova A.B., Menshikova T.B. Sanatorium and spa treatment for workers with long length of service in chemical industry, having osteoarthrosis. Russian Journal of Occupational Health and Industrial Ecology. 2018;(3):35-38. (In Russ.) https://doi.org/10.31089/1026-9428-2018-3-35-38