title: Some developments in the concept of collateral circulation to the myocardium.
mesh_terms: D000818:Animals; D001011:Aorta; D001158:Arteries; D001794:Blood Pressure; D003097:Collateral Circulation; D003326:Coronary Circulation; D003327:Coronary Disease / Q000503:physiopathology; D003331:Coronary Vessels / Q000033:anatomy & histology; D004285:Dogs; D008026:Ligation