Figure 1From: Cardiac troponin I elevation with supraventricular tachycardia: two case reports and review of the literatureElectrocardiographic images: The electrocardiogram of case 1 on the admission (A); The result of a transesophageal electrophysiological study of case 1 (B); The result of a transesophageal electrophysiological study of case 2 (C). (EB: bipolar esophageal lead).Back to article page