EAST RANGE SYMPOSIUM. 8. HEARING CONSERVATION: PRELIMINARY REPORT ON A 7-YEAR PROGRAM.
D001299:Audiometry; D003638:Deafness; D006320:Hearing Tests; D006801:Humans; D009622:Noise; D009784:Occupational Diseases; D009787:Occupational Medicine
AUDIOMETRY; DEAFNESS; INDUSTRIAL MEDICINE; NOISE; OCCUPATIONAL DISEASES