RT Journal Article SR Electronic T1 Comparison of Technetium-99m-HMPAO and Technetium-99m-ECD Cerebral SPECT Images in Alzheimer's Disease JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1749 OP 1755 VO 37 IS 11 A1 van Dyck, Christopher H. A1 Lin, C. Huie A1 Smith, Eileen O. A1 Wisniewski, Gary A1 Cellar, Janet A1 Robinson, Rhonda A1 Narayan, Meena A1 Bennett, Alexandre A1 Delaney, Richard C. A1 Bronen, Richard A. A1 Hoffer, Paul B. YR 1996 UL http://jnm.snmjournals.org/content/37/11/1749.abstract AB