title: To shock or not to shock: that is the question.
authors.forename: R D
authors.initials: RD
authors.lastname: White
mesh_terms: D004554:Electric Countershock / Q000295:instrumentation*; D004562:Electrocardiography; D004632:Emergency Medical Services; D006801:Humans; D012008:Recurrence; D019233:Retreatment; D017180:Tachycardia, Ventricular / Q000175:diagnosis / Q000628:therapy*; D013997:Time Factors; D014693:Ventricular Fibrillation / Q000175:diagnosis / Q000628:therapy*