Frequency and causes of QRS prolongation during exercise electrocardiogram testing in biventricular paced patients with heart failure

Brett D. Atwater*, Kasper Emerek, Zak Loring, Christoffer Polcwiartek, Kevin P. Jackson, Daniel J. Friedman

*Corresponding author for this work

Research output: Contribution to journalJournal articleResearchpeer-review

2 Citations (Scopus)
23 Downloads (Pure)
Original languageEnglish
JournalHeartRhythm Case Reports
Issue number6
Pages (from-to)308-312
Number of pages5
Publication statusPublished - 1 Jun 2020


  • Biventricular pacing
  • Cardiac resynchronization therapy
  • Electrophysiology
  • Exercise testing
  • QRS interval

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