TY - GEN AU - Kafiluddi,R AU - Kennedy,R H AU - Seifen,E TI - Effects of theophylline on inotropic and arrhythmogenic actions of cardiotonic steroids in guinea pig cardiac muscle SN - 0022-3565 PY - 1988///0412 KW - Animals KW - Arrhythmias, Cardiac KW - chemically induced KW - Calcium KW - metabolism KW - Digoxin KW - pharmacology KW - Dose-Response Relationship, Drug KW - Guinea Pigs KW - In Vitro Techniques KW - Myocardial Contraction KW - drug effects KW - Ouabain KW - Sodium-Potassium-Exchanging ATPase KW - analysis KW - Strophanthidin KW - Theophylline N1 - Publication Type: Journal Article; Research Support, U.S. Gov't, P.H.S ER -