David J. Callans

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OBJECTIVES The aim of the study was to define the epicardial substrate and ablation outcome in patients with left ventricular nonischemic cardiomyopathy (NICM) and suspected epicardial ventricular(More)
Syncope, a transient loss of consciousness, is a common clinical problem. The most common causes of syncope are cardiovascular in origin and are associated with a high rate of mortality in patients(More)