title: Functional significance of coronary collaterals in man.
mesh_terms: D001794:Blood Pressure / Q000187:drug effects; D003097:Collateral Circulation; D001026:Coronary Artery Bypass; D003326:Coronary Circulation; D003327:Coronary Disease / Q000503:physiopathology / Q000601:surgery; D003331:Coronary Vessels; D004176:Dipyridamole / Q000494:pharmacology; D006801:Humans
chemical_list: D004176:Dipyridamole