title: Worn AC wire insulation on examination lights causes device failure and shock hazard.
mesh_terms: D004556:Electric Injuries / Q000517:prevention & control; D011211:Electric Power Supplies; D004559:Electric Wiring; D004868:Equipment Failure; D004869:Equipment Safety; D006801:Humans; D008029:Lighting / Q000295:instrumentation*; D017751:Safety Management; D014481:United States; D012122:Ventilators, Mechanical