Higher Dietary Intake of Lignans Is Associated with Better Cognitive Performance in Postmenopausal Women. - Franco, Oscar H.; Burger, Huibert; Lebrun, Corinne E. I.; Peeters, Petra H. M.; Lamberts, Steven W. J.; Grobbee, Diederick E.; van der Schouw, Yvonne T. (Journal of Nutrition, 2005)