OR68: Effects of a Micronutrient Pack on Micronutrient Status, Homocysteine Level, Oxidative Stress Biomarkers and Functions in Institutional Older Adults: A Multicenter Randomized, Double-Blind, Placebo-Controlled Study. (September 2019) - Ren, Q.; Xie, H.; Chen, Y.; Wu, C.; Li, H.; Lu, Y.; Lin, N.; Li, X.; Yuan, W.; Yang, Y.; Jin, H.; Sun, J.