Irmi Zarina Ismai

The Inclusion of Folic Acid in Weekly Iron-Folic Acid Supplements Confers no Additional Benefit on Anemia Reduction in Nonpregnant Women: A Randomized Controlled Trial in Malaysia.

J. Hutcheon, G. Khor, M. Makrides, 2021, The Journal of nutrition.

Weekly iron–folic acid supplements containing 2.8 mg folic acid are associated with a lower risk of neural tube defects than the current practice of 0.4 mg: a randomised controlled trial in Malaysia

J. Hutcheon, G. Khor, S. Leemaqz, 2020, BMJ Global Health.