biostudies-literatureUnknown173(5)Yusuf KKJAMA pediatrics493-494https://www.ebi.ac.uk/biostudies/studies/S-EPMC6503513biostudies-literatureComparing Folic Acid Dosage Strengths to Prevent Reduction in Fetal Size Among Pregnant Women Who Smoked Cigarettes: A Randomized Clinical Trial.PMC6503513Salihu HMWilson RYusuf KKKing LMMbah ABruder KSappenfield WfalseComparing Folic Acid Dosage Strengths to Prevent Reduction in Fetal Size Among Pregnant Women Who Smoked Cigarettes: A Randomized Clinical Trial.2019-01-01T00:00:00Z2019 May2026-05-01T22:43:55.911Z2026-04-07T17:20:35.983ZS-EPMC65035133088285610.1001/jamapediatrics.2019.0112