The noise problem--ancient and modern.
D001307:Auditory Perception / Q000502:physiology; D004782:Environmental Health; D006317:Hearing Loss, Noise-Induced / Q000209:etiology; D006801:Humans; D009622:Noise / Q000009:adverse effects; D009623:Noise, Occupational / Q000517:prevention & control; D009624:Noise, Transportation; D012121:Respiration, Artificial; D013016:Sound; D013057:Spectrum Analysis; D013312:Stress, Physiological / Q000209:etiology