Methodical aspects of the complex socio-hygienic research of workers' health in modern industry.
D005260:Female; D006302:Health Services Research / Q000639:trends; D006801:Humans; D008297:Male; D001523:Mental Disorders / Q000453:epidemiology; D009787:Occupational Medicine / Q000639:trends; D011316:Preventive Psychiatry / Q000639:trends; D014586:USSR