1. Department of Geriatric Medicine, Faculty of Medicine Dokuz Eylul University Izmir Turkey
2. Geriatric Sciences Association Izmir Turkey
3. Department of Geriatric Medicine Adana State Hospital Adana Turkey
4. Alzheimer Foundation Istanbul Turkey
5. Department of Internal Medicine, Faculty of Medicine Dokuz Eylul University Izmir Turkey
6. Department of Neuroscience, Institute of Health Science Dokuz Eylul University Izmir Turkey