RT Book, Section A1 Douglas, Vanja C. A1 Aminoff, Michael J. A2 Papadakis, Maxine A. A2 McPhee, Stephen J. A2 Rabow, Michael W. SR Print(0) ID 1166171801 T1 Dementia T2 Current Medical Diagnosis and Treatment 2020 YR 2020 FD 2020 PB McGraw-Hill Education PP New York, NY SN 9781260455281 LK accessmedicine.mhmedical.com/content.aspx?aid=1166171801 RD 2022/05/20 AB ESSENTIALS OF DIAGNOSISProgressive intellectual decline.Not due to delirium or psychiatric disease.Age is the main risk factor, followed by family history and vascular disease risk factors.