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
马来西亚一项随机对照试验表明，每周服用含2.8毫克叶酸的铁叶酸补充剂，与目前每周服用0.4毫克叶酸的剂量相比，可降低神经管缺陷的风险。
期刊:Bmj Global Health
影响因子:6.1
doi:10.1136/bmjgh-2020-003897
Samson, Kaitlyn L I; Loh, Su Peng; Lee, Siew Siew; Sulistyoningrum, Dian C; Khor, Geok Lin; Shariff, Zalilah Binti Mohd; Ismai, Irmi Zarina; Yelland, Lisa N; Leemaqz, Shalem; Makrides, Maria; Hutcheon, Jennifer A; Roche, Marion L; Karakochuk, Crystal D; Green, Timothy J
