Title

Cardiac Contractility Modulation Improves Exercise Tolerance in NYHA Class III Patients with Narrow QRS and EF Between 25 and 35%: A Subgroup Analysis of the FIX-HF-5 Study

Additional Author Affiliation

New York Medical College

Document Type

Abstract

Publication Date

2009

Publisher's Statement

The original material can be found here: http://circ.ahajournals.org/content/120/Suppl_18/S824.2