Investigating the causal effect of maternal vitamin B12 and folate levels on offspring birthweight

BACKGROUND: Lower maternal serum vitamin B12 (B12) and folate levels have been associated with lower offspring birthweight, in observational studies. The aim of this study was to investigate whether this relationship is causal. METHODS: We performed two-sample Mendelian randomization (MR) using summ...

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Detalles Bibliográficos
Autores principales: Moen, Gunn-Helen, Beaumont, Robin N, Grarup, Niels, Sommer, Christine, Shields, Beverley M, Lawlor, Deborah A, Freathy, Rachel M, Evans, David M, Warrington, Nicole M
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Oxford University Press 2020
Materias:
Perinatal Outcomes
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7938507/
https://www.ncbi.nlm.nih.gov/pubmed/33347560
http://dx.doi.org/10.1093/ije/dyaa256

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7938507/
https://www.ncbi.nlm.nih.gov/pubmed/33347560
http://dx.doi.org/10.1093/ije/dyaa256

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