[PHYSIOLOGIC AND HYGIENIC CHARACTERISTICS OF SOME PERFORATORS USED IN MINING INDUSTRY].
D006311:Hearing Disorders; D006317:Hearing Loss, Noise-Induced; D006801:Humans; D008906:Mining; D009784:Occupational Diseases; D026741:Physical Therapy Modalities; D014586:USSR; D014732:Vibration
ACOUSTIC TRAUMA; HEARING DISORDERS; MINING; OCCUPATIONAL DISEASES; USSR; VIBRATION
FIZIOLOGO-GIGIENICHESKAIA KHARAKTERISTIKA NEKOTORYKH PERFORATOROV, PRIMENIAEMYKH V GORNORUDNO I PROMYSHLENNOSTI.