Suhaimi NA, Loh SP, Ab Manan N, Zalbahar N, Mohamad Alwi MN, et al. An 8-Week Vitamin D3-Fortified Fruit Drink Supplementation Increases Serum Ferritin Concentration: A Randomized Controlled Trial in Malaysian Women With Low Iron Stores. J Acad Nutr Diet. 2024;124:1440. doi:10.1016/j.jand.2024.02.013
Ahmad Fuzi SF, Su Peng L, Zabaha Zalbahar N, Ab Manan N, Mohamad Alwi MN. Effect of vitamin D3-fortified fruit juice supplementation of 4000 IU daily on the recovery of iron status in childbearing-aged women with marginally low iron stores: Protocol for an 8-week, parallel group, double-blind randomized controlled trial. PLoS One. 2022;17:e0265772. doi:10.1371/journal.pone.0265772