O3‐05‐03: Modifiable Risk Factors for Prevention of Dementia in Midlife and Late Life: The Libra Index. (1st July 2016) - Vos, Stephanie J.B.; van Boxtel, Martin; Schiepers, Olga; Deckers, Kay; de Vugt, Marjolein; Carriere, Isabelle; Dartigues, Jean-François; Peres, Karine; Artero, Sylvaine; Ritchie, Karen; Galluzzo, Lucia; Scafato, Emanuele; et al.