RT Journal Article SR Electronic T1 Comparison of CT, MR, and PET in Alzheimer's Dementia and Normal Aging JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1607 OP 1615 VO 30 IS 10 A1 Franz Fazekas A1 Abass Alavi A1 John B. Chawluk A1 Robert A. Zimmerman A1 David Hackney A1 Larissa Bilaniuk A1 Mitchell Rosen A1 Wayne M. Alves A1 Howard I. Hurtig A1 Dara G. Jamieson A1 Michael J. Kushner A1 Martin Reivich YR 1989 UL http://jnm.snmjournals.org/content/30/10/1607.abstract AB