Fig. 1From: Comparison of QT dispersion in patients with ST elevation acute myocardial infarction (STEMI) before and after treatment by streptokinase versus primary percutaneous coronary intervention (PCI)Arrhythmia distribution between percutaneous coronary intervention (PCI) and streptokinase (SK) therapies in ST-elevation myocardial infarction (STEMI) patients. Abbreviations: VT, ventricular tachycardia; VF, ventricular fibrillation. *P-value demonstrates the comparison among the four different categoriesBack to article page