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Epidemiology of Hypospadias

  • J. David Erickson
Conference paper
Part of the Advances in Experimental Medicine and Biology book series (AEMB, volume 545)

Abstract

Birth defects affect about 3% of babies and some are born with major structural chromosomal abnormalities. Birth defects are a major cause of infant mortality. As other causes of infant mortality have been controlled, birth defects have risen in importance. It is surprising how very little we know about the cause of birth defects and how to prevent them. What is known is that prescription medications cause birth defects. The Center for Disease Control (CDC) efforts in the prevention of birth defects and the efforts of epidemiologists worldwide started as a result of the realization that exposure to environmental agents is deleterious. Specifically, thalidomide, the drug that caused an epidemic of limb reduction deformities in Europe in the late 1950s and early 1960s, spurred on the idea that synthetic compounds may be teratogenic (Hamilton and Poswillo, 1972).

Keywords

Folic Acid Infant Mortality Spina Bifida Neural Tube Defect Vegetarian Diet 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer Science+Business Media New York 2004

Authors and Affiliations

  • J. David Erickson
    • 1
  1. 1.Center for Disease ControlUSA

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