title: Revascularizing chronic total occlusions: what about the coronary collaterals and myocardial viability story?
authors.forename: S K
authors.initials: SK
authors.lastname: Chugh
mesh_terms: D015906:Angioplasty, Balloon, Coronary; D003097:Collateral Circulation / Q000502:physiology*; D003324:Coronary Artery Disease / Q000401:mortality / Q000628:therapy*; D006801:Humans; D009203:Myocardial Infarction / Q000401:mortality / Q000503:physiopathology / Q000628:therapy*; D009206:Myocardium / Q000473:pathology*; D015996:Survival Rate; D014022:Tissue Survival / Q000502:physiology; D016277:Ventricular Function, Left / Q000502:physiology