PT - JOURNAL ARTICLE AU - Susanne Asenbaum AU - Thomas Brücke AU - Walter Pirker AU - Uwe Pietrzyk AU - Ivo Podreka TI - Imaging of Cerebral Blood Flow with Technetium-99m-HMPAO and Technetium-99m-ECD: A Comparison DP - 1998 Apr 01 TA - Journal of Nuclear Medicine PG - 613--618 VI - 39 IP - 4 4099 - http://jnm.snmjournals.org/content/39/4/613.short 4100 - http://jnm.snmjournals.org/content/39/4/613.full SO - J Nucl Med1998 Apr 01; 39