Knops, R.E.

patient shock therapy implantation subcutaneou event s-icd device study heart icd implantation complication system subcutaneous icd transvenou episode swets subs service tachycardia rhythm lqt 3 patients lqts patients follow-up trial fibrillator syndrome number electrode generator figure history cardiology millisecond prevention downloaded detection university syncope cardioverter-de schwartz characteristic failure infection fibrillation configuration subcutaneous icd system defibrillation pulse generator testing analysis cardioverter italy month table circulation lqt 2 patients tv-icd mutation ␤- blockers erasmus university ejection fraction disease genotype long-qt pulse blocker interval implant transvenous icd long-qt syndrome shock therapy range defibrillator service cardioverter-de fibrillator –defibrillator comparison icd shock department procedure point