1. Comprehensive Arrhythmia and Research Management (CARMA) Center; University of Utah School of Medicine; Salt Lake City UT USA
2. Cardiovascular Medicine Division, Section of Cardiac Electrophysiology; University of Utah School of Medicine; Salt Lake City UT USA
3. UCAIR, Department of Radiology and Imaging Sciences; University of Utah; Salt Lake City UT USA
4. Kaiser Permanente Colorado; Pharmacy Department; Aurora CO USA