RT Journal Article SR Electronic T1 Myocardial Perfusion Reserve in Ischemic Heart Disease JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 175 OP 177 DO 10.2967/jnumed.108.056317 VO 50 IS 2 A1 Danilo Neglia A1 Antonio L'Abbate YR 2009 UL http://jnm.snmjournals.org/content/50/2/175.abstract AB