title: A study of stress indicators in workers exposed to industrial noise.
mesh_terms: D000041:Absenteeism; D000062:Accidents, Occupational; D006261:Headache / Q000209:etiology; D006801:Humans; D009017:Morbidity; D009622:Noise; D009623:Noise, Occupational; D013312:Stress, Physiological