RT Journal Article SR Electronic T1 Load Independence of Early Diastolic Filling Parameters in the Anesthetized Canine Model JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1520 OP 1528 VO 34 IS 9 A1 Garrido, Jose M. A1 Gerson, Myron C. A1 Hoit, Brian D. A1 Walsh, Richard A. YR 1993 UL http://jnm.snmjournals.org/content/34/9/1520.abstract AB