RT Journal Article SR Electronic T1 Assessment of Myocardial Perfusion Defect Size After Early and Delayed SPECT Imaging with Technetium-99m-Hexakis 2-Methoxyisobutyl Isonitrile After Stress JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 187 OP 192 VO 34 IS 2 A1 Villanueva-Meyer, Javier A1 Mena, Ismael A1 Diggles, Linda A1 Narahara, Kenneth A. YR 1993 UL http://jnm.snmjournals.org/content/34/2/187.abstract AB