RT Journal Article SR Electronic T1 Regional Stability of Cerebral Blood Flow Measured by Repeated Technetium-99m-HMPAO SPECT: Implications for the Study of State-Dependent Change JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 6 OP 13 VO 38 IS 1 A1 Deutsch, Georg A1 Mountz, James M. A1 Katholi, Charles R. A1 Liu, Hong-Gang A1 Harrell, Lindy E. YR 1997 UL http://jnm.snmjournals.org/content/38/1/6.abstract AB