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Supplemental folic acid in pregnancy and childhood cancer risk
BACKGROUND: We investigated the association between supplemental folic acid in pregnancy and childhood cancer in a nation-wide study of 687 406 live births in Norway, 1999–2010, and 799 children diagnosed later with cancer. METHODS: Adjusted hazard ratios (HRs) compared cancer risk in children by ap...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2016
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4716548/ https://www.ncbi.nlm.nih.gov/pubmed/26757423 http://dx.doi.org/10.1038/bjc.2015.446 |