TY - GEN AU - Cassidy,D M AU - Vassallo,J A AU - Marchlinski,F E AU - Buxton,A E AU - Untereker,W J AU - Josephson,M E TI - Endocardial mapping in humans in sinus rhythm with normal left ventricles: activation patterns and characteristics of electrograms SN - 0009-7322 PY - 1984///0726 KW - Adolescent KW - Adult KW - Cardiac Catheterization KW - Electrocardiography KW - methods KW - Electrophysiology KW - Endocardium KW - physiology KW - Female KW - Heart KW - Heart Conduction System KW - Humans KW - Male KW - Middle Aged KW - Myocardial Contraction 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/10.1161/01.cir.70.1.37 ER -