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Maternal Age, Parity and Isolated Birth Defects: A Population-Based Case-Control Study in Shenzhen, China
BACKGROUND: The etiology of birth defects has been widely studied but is not yet fully clarified, previously published data had suggested that maternal age or parity maybe involved, but without consistent conclusions. METHODS: A population-based, case-control study was nested in a cohort of perinata...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3839887/ https://www.ncbi.nlm.nih.gov/pubmed/24282587 http://dx.doi.org/10.1371/journal.pone.0081369 |