Study protocol for a randomised controlled trial evaluating the effect of folic acid supplementation beyond the first trimester on maternal plasma unmetabolised folic acid in late gestation.
Dian Caturini SulistyoningrumTim GreenDebbie PalmerThomas SullivanSimon WoodMaria MakridesMonika SkubiszKaren P BestPublished in: BMJ open (2020)
ACTRN12619001511123.