title: Evaluation of Suspected Device Malfunction on ECG.
authors.forename: Luke
authors.initials: L
authors.lastname: Cunningham
authors.forename: Henry D
authors.initials: HD
authors.lastname: Huang
authors.forename: Yochai
authors.initials: Y
authors.lastname: Birnbaum
mesh_terms: D017147:Defibrillators, Implantable; D003937:Diagnosis, Differential; D004562:Electrocardiography / Q000379:methods*; D004868:Equipment Failure; D006333:Heart Failure / Q000503:physiopathology / Q000628:therapy*; D006339:Heart Rate / Q000502:physiology*; D006352:Heart Ventricles / Q000503:physiopathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D016277:Ventricular Function, Left / Q000502:physiology*