[Growth of the economic effectiveness of expenditures for prevention of chronic occupational diseases in industry].
D002908:Chronic Disease; D006801:Humans; D009784:Occupational Diseases / Q000517:prevention & control*; D012959:Socioeconomic Factors
O vozrastanii ékonomicheskoĭ éffektivnosti zatrat na profilaktiku khronicheskikh professional'nykh zabolevaniĭ v promyshlennosti