RT Journal Article SR Electronic T1 MR signal abnormalities at 1.5-T in Alzheimers dementia and normal aging JF American Journal of Neuroradiology JO Am. J. Neuroradiol. FD American Society of Neuroradiology SP S25 OP S30 DO 10.3174/ajnr.45-12.S25 VO 45 IS 12 YR 2024 UL http://www.ajnr.org/content/45/12/S25.abstract AB