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Folic acid supplementation, dietary folate intake during pregnancy and risk for spontaneous preterm delivery: a prospective observational cohort study.
Sengpiel V, Bacelis J, Myhre R, Myking S, Pay AD, Haugen M, Brantsæter AL, Meltzer HM, Nilsen RM, Magnus P, Vollset SE, Nilsson S, Jacobsson B. Sengpiel V, et al. Among authors: brantsaeter al. BMC Pregnancy Childbirth. 2013 Aug 12;13:160. doi: 10.1186/1471-2393-13-160. BMC Pregnancy Childbirth. 2013. Retraction in: BMC Pregnancy Childbirth. 2014 Jul 03;14:202. doi: 10.1186/1471-2393-14-202 PMID: 23937678 Free PMC article. Retracted.
191 results