Sandbox/00013
< Sandbox
| ECG Leads with STE | Location of MI | Location of Coronary Occlusion |
| I, aVL | Lateral, Apical | Diagonal, Obtuse Marginal, Distal LAD |
| II, III, aVF | Inferior | PDA, Wraparound LAD |
| V1, V2 | Septal | Proximal LAD, Septal Perforators |
| V3, V4 | Anterior | Proximal or Mid LAD, Diagonal |
| V5, V6 | Lateral, Apical | Diagonal, Obtuse Marginal, Distal LAD |
| V7, V8, V9 | Posterobasal | LCx, RCA |
| V3R, V4R | RV Free Wall | Proximal RCA |