TY - GEN AU - Gorman,Joseph H AU - Jackson,Benjamin M AU - Moainie,Sina L AU - Enomoto,Yoshiharu AU - Gorman,Robert C TI - Influence of inotropy and chronotropy on the mitral valve sphincter mechanism SN - 0003-4975 PY - 2004///0408 KW - Adrenergic beta-Agonists KW - pharmacology KW - Adrenergic beta-Antagonists KW - Animals KW - Heart Rate KW - drug effects KW - Heart Ventricles KW - Isoproterenol KW - Male KW - Mitral Valve KW - physiology KW - Myocardial Contraction KW - Propanolamines KW - Sheep KW - Ventricular Function N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't; Research Support, U.S. Gov't, P.H.S UR - https://doi.org/10.1016/j.athoracsur.2003.08.050 ER -