%0 Journal Article %T Plasma Homocysteine and Serum Folate and Vitamin B12 Levels in Mild Cognitive Impairment and Alzheimer¡¯s Disease: A Case-Control Study %A Aili Song %A Fei Ma %A Guowei Huang %A Jiangang Zhao %A Lu Ji %A Meilin Zhang %A Tianfeng Wu %J Archive of "Nutrients". %D 2017 %R 10.3390/nu9070725 %K mild cognitive impairment %K Alzheimer¡¯s disease %K folate %K homocysteine %K case-control study %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5537839/