title: Augmentation of myocardial contractility by aorto-coronary bypass grafts in patients and experimental animals. Use of catecholamine infusion as a pharmacologic stress.
mesh_terms: D000818:Animals; D001794:Blood Pressure; D001026:Coronary Artery Bypass; D003327:Coronary Disease / Q000601:surgery; D004285:Dogs; D005069:Evaluation Studies as Topic; D006321:Heart / Q000503:physiopathology*; D006801:Humans; D009638:Norepinephrine; D013312:Stress, Physiological / Q000139:chemically induced / Q000503:physiopathology
chemical_list: D009638:Norepinephrine