title: Collateral circulation and regional myocardial function.
mesh_terms: D000328:Adult; D000368:Aged; D002932:Cineangiography; D003097:Collateral Circulation; D003327:Coronary Disease / Q000473:pathology* / Q000503:physiopathology; D003331:Coronary Vessels / Q000473:pathology*; D005260:Female; D006321:Heart / Q000503:physiopathology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D005082:Physical Exertion