60 years old male has severe central chest pain with profuse sweating; pulse is 60/min regular, blood pressure 110/ min. In addition to classic ST elevation on left sided ECG, RV infarction with classic ST elevation in V1 to V3 on right sided ECG. Most appropriated associated MI with RV infarction • Acute anterior wall MI • Acute lateral wall MI • Acute inferior wall MI • Acute posterior wall MI • Acute anterolateral wall MI