title: Fire caused by improper disposal of a battery-powered electrocautery pen.
mesh_terms: D004209:Disposable Equipment / Q000592:standards; D004564:Electrocoagulation / Q000295:instrumentation*; D004869:Equipment Safety / Q000592:standards*; D005390:Fires; D006801:Humans; D017744:Medical Waste Disposal / Q000379:methods / Q000592:standards*
chemical_list: D017744:Medical Waste Disposal