1. ADNI Dataset (n.d.) http://adni.loni.usc.edu/
2. AIBL Dataset (n.d.) http://adni.loni.usc.edu/category/aibl-study-data/
3. ALzheimer’s association Facts and Figures (n.d.) https://www.alz.org/alzheimers-dementia/facts-figures
4. Alzheimer’s Disease - Earlier Diagnosis (n.d.) https://www.alz.org/alzheimers-dementia/research_progress/earlier-diagnosis
5. ATLAS Dataset (n.d.) fcon_1000. projects. nitrc. org/ indi /retro / atlas .html