RT Journal Article SR Electronic T1 Echocardiographic Validation of Gated SPECT Ventricular Function Measurements JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1308 OP 1314 VO 41 IS 8 A1 Nichols, Kenneth A1 Lefkowitz, David A1 Faber, Tracy A1 Folks, Russell A1 Cooke, David A1 Garcia, Ernest V. A1 Yao, Siu-Sun A1 DePuey, E. Gordon A1 Rozanski, Alan YR 2000 UL http://jnm.snmjournals.org/content/41/8/1308.abstract AB