RT Journal Article SR Electronic T1 Ambulatory ECG monitoring in the age of smartphones JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 483 OP 493 DO 10.3949/ccjm.86a.18123 VO 86 IS 7 A1 David Sanders A1 Leo Ungar A1 Michael A. Eskander A1 Arnold H. Seto YR 2019 UL http://www.ccjm.org/content/86/7/483.abstract AB Ambulatory electrocardiography (ECG) allows for extended monitoring of arrhythmias in a real-world setting. This article reviews the currently available ambulatory ECG devices and their differences in design, function, indications, efficacy, cost, and optimal use in clinical practice.