For citations:
Berkheeva Z.M., Safina K.R. EVALUATING EFFICIENCY OF PERIODIC MEDICAL EXAMINATIONS. Russian Journal of Occupational Health and Industrial Ecology. 2017;(9):25-25. (In Russ.)
Berkheeva Z.M., Safina K.R. EVALUATING EFFICIENCY OF PERIODIC MEDICAL EXAMINATIONS. Russian Journal of Occupational Health and Industrial Ecology. 2017;(9):25-25. (In Russ.)