Covariance PET patterns in early Alzheimer's disease and subjects with cognitive impairment but no dementia: utility in group discrimination and correlations with functional performance.
| Authors: | Scarmeas N, Habeck CG, Zarahn E, Anderson KE, Park A, Hilton J, Pelton GH, Tabert MH, Honig LS, Moeller JR, Devanand DP, Stern Y |
| Journal: | NeuroImage |
| Year: | 2004 |
| PMID: | 15325350 |
