title: [Buhtiyarov I V, Izmerov N F, Shigan E E 31st International Congress in Industrial medicine].
mesh_terms: D006801:Humans; D009784:Occupational Diseases / Q000175:diagnosis / Q000209:etiology / Q000628:therapy; D016272:Occupational Health / Q000592:standards*; D009787:Occupational Medicine / Q000379:methods*; D056910:Republic of Korea; D012307:Risk Factors