Kismet Rasmusson1, Maureen Flattery2, Linda S Baas3. 1. Heart Failure & Transplant Program, Intermountain Heart Institute, Intermountain Medical Center, Salt Lake City, UT, USA. Electronic address: Kismet.Rasmusson@imail.org. 2. Pauley Heart Center, Virginia Commonwealth University Health System, Richmond, VA, USA. 3. University of Cincinnati Advanced HF Center, Cincinnati, OH, USA.