New type of defibrillator.
D018849:Controlled Clinical Trials as Topic; D017147:Defibrillators, Implantable; D018795:Device Approval / Q000331:legislation & jurisprudence*; D006801:Humans; D015337:Multicenter Studies as Topic; D011358:Product Surveillance, Postmarketing; D014481:United States; D014486:United States Food and Drug Administration