RT Journal Article SR Electronic T1 Myocardial Perfusion with Rubidium-82. I. Measurement of Extraction Fraction and Flow with External Detectors JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 898 OP 906 VO 24 IS 10 A1 Mullani, Nizar A. A1 Goldstein, Richard A. A1 Gould, K. Lance A1 Marani, Salma K. A1 Fisher, David J. A1 O'Brien, Harold A. A1 Loberg, Michael D. YR 1983 UL http://jnm.snmjournals.org/content/24/10/898.abstract AB