Future trends in electrocardiography.
D001145:Arrhythmias, Cardiac / Q000175:diagnosis; D002036:Bundle of His / Q000502:physiology; D002309:Cardiology / Q000639:trends*; D003201:Computers; D004562:Electrocardiography; D005080:Exercise Test; D005544:Forecasting; D006801:Humans; D014481:United States