12Cummins RO. From concept to standard-of-care? Review of the clinical experience with automated external defibrillators. Annals of Emergency Medicine 1989,18: 1269-75.
13Zipes, Douglas. Arrhythmias/Defibrillators: Results of the International Study of the Implantable Pacemaker Cardioverter-Defibrillator: A Comparison of Epicardial and Endocardial Lead Systems. Circulation. 1995;92:59-65.
14The AVID Investigators. Antiarrhythmics Versus Implantable Defibrillators (AVID)-Rationale, Design, and Methods. Am J Cardiol. 1995;75:470-475.
15Moss AJ, Zareba W, Hall WJ, et al., for the Multicenter Automatic Defibrillator Implantation Trial II Investigators, Prophylactic Implantation of a Defibrillator in Patients with Myocardial Infraction and Reduced Ejection Fraction. N Engl J Med. 2002;346:877-83.
16Calculated from Healthcare Financing Review, Medicare and Medicaid Statistical Supplement, 2001 (Expenditures updated to 2002 $US with the medical component of the CPI).
17Calculated from an analysis of the 2002 MedPAR data set and Healthcare Financing Review, Medicare and Medicaid Statistical Supplement, 2001 (Expenditures updated to 2002 $US with the medical component of the CPI).
18Extrapolated by Medtronic from Olshansky, Brian. Implantable Cardioverter-Defibrillator practices and costs at an academic medical center. J Cardiovascular Electrophysiol, 2002;12:162-166.
19Steinhaus D, Cardinal D, Connelly DT, et al. Cost savings with nonthoracotomy implantable cardioverter defibrillators, Am J Cardiol. 1996; 78:1255-1259.
20IMS America 2001 Pharmaceutical sales figures as viewed at:www.cms.hhs.govt/statistics/nhe/historical/t2asp.