Chronotropic impairment after surgical o
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Martial M. Massin; Hugues Dessy; Sophie-Guiti Malekzadeh-Milani; Karim Khaldi; B
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Article
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2009
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John Wiley and Sons
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English
β 59 KB
π 2 views
## Abstract ## Background: In previous studies, an attenuated heart rate response to exercise has been noted in patients after surgical closure of atrial septal defect. The aim of this study was to compare the prevalence of chronotropic impairment after surgical and percutaneous closure of atrial