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Published byMari Kapulainen Modified over 5 years ago
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Favorable Results of Implantable Cardioverter-Defibrillator Implantation in Patients Older Than 70 Years Kara J Quan, Jai H Lee, Otto Costantini, Anastasios K Konstantakos, Helen K Murrell, Mark D Carlson, Judith A Mackall, Lee A Biblo, Alexander S Geha The Annals of Thoracic Surgery Volume 64, Issue 6, Pages (December 1997) DOI: /S (97)
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Fig. 1 Kaplan-Meier actuarial survival curves for overall freedom from death and freedom from sudden cardiac death. Time 0 is the time of operation. The Annals of Thoracic Surgery , DOI: ( /S (97) )
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Fig. 2 Kaplan-Meier actuarial survival curves as stratified by older and younger age groups. No difference was noted by log-rank test. The Annals of Thoracic Surgery , DOI: ( /S (97) )
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Fig. 3 Kaplan-Meier actuarial survival curves as stratified by left ventricular function. The difference was statistically significant by the log-rank test. (LVEF = left ventricular ejection fraction.) The Annals of Thoracic Surgery , DOI: ( /S (97) )
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