title: Air medical accidents attributed to maintenance.
authors: Richard S
authors: RS
authors: Frazer
mesh_terms: D000060:Accidents, Aviation / Q000401:mortality / Q000517:prevention & control / Q000706:statistics & numerical data*; D017732:Air Ambulances / Q000592:standards / Q000706:statistics & numerical data*; D001359:Aviation / Q000295:instrumentation / Q000592:standards; D015984:Causality; D003625:Data Collection; D004868:Equipment Failure / Q000706:statistics & numerical data*; D006801:Humans; D008283:Maintenance / Q000592:standards*; D014187:Transportation of Patients; D014481:United States / Q000453:epidemiology