For citations:
Dolgikh O.V., Starkova K.G., Krivtsov A.V., Bubnova O.A., Dianova D.G., Otavina E.A., Guselnikov M.A. MMUNE STATE FEATURES OF WORKERS ENGAGED INTO PHTHALIC ANHYDRIDE PRODUCTION. Russian Journal of Occupational Health and Industrial Ecology. 2017;(6):17-20. (In Russ.)