. 2015 Nov 17;8(6):1088–1093. doi: 10.1161/CIRCHEARTFAILURE.114.002169
© 2015 The Authors.
Circulation: Heart Failure is published on behalf of the American Heart Association, Inc., by Wolters Kluwer. This is an open access article under the terms of the Creative Commons Attribution Non-Commercial-NoDervis License, which permits use, distribution, and reproduction in any medium, provided that the original work is properly cited, the use is noncommercial, and no modifications or adaptations are made.