RT Journal Article SR Electronic T1 A Realistic Dynamic Cardiac Phantom for Evaluating Radionuclide Ventriculography: Description and Initial Studies with the Left Ventricular Chamber JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 542 OP 547 VO 30 IS 4 A1 Simon, Theodore R. A1 Walker, Brandy S. A1 Matthiesen, Sharon A1 Miller, Charles A1 Triebel, Jeffrey G. A1 Dowdey, J. Edward A1 Smitherman, Thomas C. YR 1989 UL http://jnm.snmjournals.org/content/30/4/542.abstract AB