WITHDRAWN: Clinical and hemodynamic effects of using Ivabradine in patients with heart failure due to left ventricular systolic dysfunction

WITHDRAWN: Clinical and hemodynamic effects of using Ivabradine in patients with heart failure due to left ventricular systolic dysfunction Hesham Boshra Mahmoud ⇑ Department of Cardiovascular Medicine, Beni Suef University, Egypt This article has been withdrawn at the request of the author(s) and/or editor. The Publisher apologizes for any inconvenience this may cause. The full Elsevier Policy on Article Withdrawal can be found at http://www.elsevier.com/locate/withdrawalpolicy

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