RT Journal A1 Littmann L, Fertman AF T1 LArge t-wave inversion in a patient with a pacemaker JF Archives of Internal Medicine JO Archives of Internal Medicine YR 2011 FD August 8 VO 171 IS 15 SP 1314 OP 1314 DO 10.1001/archinternmed.2011.358 UL http://dx.doi.org/10.1001/archinternmed.2011.358 AB Findings from cardiac examination were normal and cardiac serum markers were negative. The chest radiograph showed clear lung fields and a normal cardiac silhouette. Right atrial and right ventricular pacing leads were in the appropriate positions. A transthoracic echocardiogram was normal; there was no evidence of right ventricular strain.