Figure 3: Clustered column chart showing percentages of perfusion defects (depicted on vertical axis) divided according to their respective territories (as depicted on horizontal axis). Perfusion defects on stress-rest myocardial perfusion imaging study are separated. Absence of grey column represents absence of infarcts in the respective territories. TVD: Triple vessel disease involving LAD, LCX and RCA vessels. LAD: Left anterior descending, LCX: Left circumflex, RCA: Right coronary artery