title: Comparative flow studies of myocardial revascularization grafts.
mesh_terms: D000818:Animals; D001013:Aorta, Thoracic / Q000601:surgery*; D001158:Arteries / Q000601:surgery; D003331:Coronary Vessels / Q000601:surgery*; D004285:Dogs; D005263:Femoral Artery / Q000601:surgery*; D007545:Isoproterenol / Q000494:pharmacology; D008722:Methods; D005996:Nitroglycerin / Q000494:pharmacology; D009638:Norepinephrine / Q000494:pharmacology; D012039:Regional Blood Flow; D013895:Thoracic Arteries / Q000601:surgery*
chemical_list: D005996:Nitroglycerin; D007545:Isoproterenol; D009638:Norepinephrine