Higher Blood Vitamin C Levels are Associated with Reduction of Apolipoprotein E E4-related Risks of Cognitive Decline in Women: The Nakajima Study.

Noguchi-Shinohara M, Abe C, Yuki-Nozaki S, Dohmoto C, Mori A, Hayashi K, Shibata S, Ikeda Y, Sakai K, Iwasa K, et al.
J Alzheimers Dis. 2018; 63(4):1289-1297. PMID: 29758939. Abstract