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| Mazzu-Nascimento,Thiago; Melo,Débora Gusmão; Morbioli,Giorgio Gianini; Carrilho,Emanuel; Vianna,Fernanda Sales Luiz; Silva,André Anjos da; Schuler-Faccini,Lavinia. |
| Abstract Congenital anomalies are already the second cause of infant mortality in Brazil, as in many other middle-income countries in Latin America. Birth defects are a result of both genetic and environmental factors, but a multifactorial etiology has been more frequently observed. Here, we address the environmental causes of birth defects – or teratogens – as a public health issue and present their mechanisms of action, categories and their respective maternal-fetal deleterious effects. We also present a survey from 2008 to 2013 of Brazilian cases involving congenital anomalies (annual average of 20,205), fetal deaths (annual average of 1,530), infant hospitalizations (annual average of 82,452), number of deaths of hospitalized infants (annual average of... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Birth defects; Teratogens; Zika virus; Pregnancy; Public health. |
| Ano: 2017 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1415-47572017000300387 |
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