Findings from this study were published in the following journal articles.
- Peterson PN, Greiner MA, Qualls LG, et al. QRS duration, bundle-branch block morphology, and outcomes among older patients with heart failure receiving cardiac resynchronization therapy. JAMA. 2013 Aug 14;310(6):617-26. PMID: 23942680.
- Hernandez AF, Mi X, Hammill BG, et al. Associations between aldosterone antagonist therapy and risk of mortality and readmission among patients with heart failure and reduced ejection fraction. JAMA 2012 Nov 28;308(20):2097-107.