Schneider BC, Gross AL, Bangen KJ, Skinner JC, Benitez A, Glymour MM, Sachs BC, Shih RA, Sisco S, Manly JJ, Luchsinger JA. Association of vascular risk factors with cognition in a multiethnic sample. J Gerontol B Psychol Sci Soc Sci. 2015 Jul; 70(4):532-44.