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Vitamin B-12 Status during Pregnancy and Child’s IQ at Age 8: A Mendelian Randomization Study in the Avon Longitudinal Study of Parents and Children
Vitamin B-12 is essential for the development and maintenance of a healthy nervous system. Brain development occurs primarily in utero and early infancy, but the role of maternal vitamin B-12 status during pregnancy on offspring cognitive function is unclear. In this study we assessed the effect of...
Autores principales: | Bonilla, Carolina, Lawlor, Debbie A., Taylor, Amy E., Gunnell, David J., Ben–Shlomo, Yoav, Ness, Andrew R., Timpson, Nicholas J., Pourcain, Beate St, Ring, Susan M., Emmett, Pauline M., Smith, A. David, Refsum, Helga, Pennell, Craig E., Brion, Marie-Jo, Smith, George Davey, Lewis, Sarah J. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3515553/ https://www.ncbi.nlm.nih.gov/pubmed/23227234 http://dx.doi.org/10.1371/journal.pone.0051084 |
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