RT Journal Article SR Electronic T1 Another Spurious Description of Hypoerfixation of HMPAO JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP 941 OP 942 VO 20 IS 5 A1 Patterson, J A1 Hadley, DM A1 Wyper, DJ YR 1999 UL http://www.ajnr.org/content/20/5/941.abstract AB