TY - GEN AU - Vatner,S F AU - Franklin,D AU - Higgins,C B AU - Patrick,T AU - Braunwald,E TI - Left ventricular response to severe exertion in untethered dogs SN - 0021-9738 PY - 1973///0215 KW - Animals KW - Aorta KW - Biomechanical Phenomena KW - Blood Pressure KW - Cardiac Output KW - Cardiac Volume KW - Dogs KW - Electric Stimulation KW - Heart KW - anatomy & histology KW - Heart Rate KW - Physical Exertion KW - Propranolol KW - pharmacology KW - Regional Blood Flow KW - Telemetry KW - Ventricular Function N1 - Publication Type: Journal Article UR - https://doi.org/10.1172/JCI107132 ER -