Effects of sound on dentists.
D000375:Aging; D001299:Audiometry; D003754:Dental High-Speed Equipment; D003762:Dental Instruments; D003770:Dental Offices; D003815:Dentists; D004430:Ear Protective Devices; D004781:Environmental Exposure; D006309:Hearing / Q000502:physiology; D006801:Humans; D009622:Noise / Q000517:prevention & control; D011998:Recreation; D012449:Safety; D013016:Sound; D014432:Tympanic Membrane / Q000502:physiology