[Problems in studying the health of worker collectives in modern industrial enterprises].
D000041:Absenteeism; D006262:Health; D006304:Health Status; D006801:Humans; D009784:Occupational Diseases / Q000453:epidemiology; D009787:Occupational Medicine; D012107:Research Design; D014586:USSR
Problemy izucheniia zdorov'ia trudovykh kollektivov sovremennykh promyshlennykh prdpriiatiĭ.