title: Feedback loop.
authors.forename: Lew
authors.initials: L
authors.lastname: Steinberg
mesh_terms: D001145:Arrhythmias, Cardiac / Q000175:diagnosis / Q000503:physiopathology / Q000628:therapy; D003657:Decision Making; D003951:Diagnostic Errors; D004554:Electric Countershock; D004632:Emergency Medical Services / Q000458:organization & administration*; D005246:Feedback; D006801:Humans; D019095:Point-of-Care Systems