title: Fixed tilt or programmable pulse widths: are we creatures of habit?
authors.forename: Patrick J
authors.initials: PJ
authors.lastname: Tchou
mesh_terms: D017147:Defibrillators, Implantable; D004554:Electric Countershock / Q000379:methods*; D017097:Electric Impedance; D004867:Equipment Design; D019220:High-Energy Shock Waves; D006801:Humans; D018570:Risk Assessment; D014693:Ventricular Fibrillation / Q000628:therapy