Fig. 1

Flow chart for the literature search. Abbreviations: MCI, mild cognitive impairment; AD, Alzheimer’s dementia; FDG-PET, 18F-fluorodesoxyglucose positron emission tomography; aMCI, amnestic MCI
Flow chart for the literature search. Abbreviations: MCI, mild cognitive impairment; AD, Alzheimer’s dementia; FDG-PET, 18F-fluorodesoxyglucose positron emission tomography; aMCI, amnestic MCI