Research Paper Volume 16, Issue 9 pp 7856—7869
Role of vitamin B12 and folic acid in treatment of Alzheimer’s disease: a meta-analysis of randomized control trials
Figure 2. Effect of vitamin B12 and folic acid on change in MMSE score. In the pooled treatment group, MMSE score was better than did the pooled control group (SMD = 0.16, 95% CI = 0.01 to 0.32, p = 0.04).