Population attributable fractions for modifiable risk factors of incident dementia in cognitively normal and mild cognitively impaired older adults: data from two cohort studies

Efthimios Dardiotis, Mary H. Kosmidis, Marcel G.M. Olde Rikkert, Geeske M.E.E. Peeters, Nikolaos Scarmeas, Jeroen F. Uleman, Sandra L. Wezeman