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Top : Health : Reproductive_Health : Pregnancy_and_Birth : Prenatal_Testing
  		• Amniocentesis
  		• Genetic Testing and Counselling@
  		• Ultrasound@
    See Also:
    Sites:
  		• AFP & Triple Screen Testing: Testing information.
  		• CDC: Prenatal Discussion of HIV Testing: Testing for the HIV virus during pregnancy.
  		• fFN Test: Offers information about premature labor and using the fetal fibronection test to assess the risk of premature delivery.
  		• Health Library: Overview of Chorionic Villi Sampling. Includes preparation, risks and affects.
  		• How Stuff Works: Illustrated narrative describing an assortment of testing decisions.
  		• Mother and Child: Discusses purpose and procedure of chorionic villus sampling. Includes list of advantages and disadvantages compared to amniocentesis.
  		• NT Laboratories: Offers information on a variety of prenatal tests, including amniocentisis, and the ultra-screen.
  		• Perinatology.com: Reference for the clinical geneticist.
  		• Picture Perfect: The Politics of Prenatal Testing: Article by Elizabeth Kristol, addressing the safety and necessity of screening.
  		• Prenatal Testing: Definitions of the following testing procedures: amnioscentesis, ultrasound, chorionic villi sampling, and fetal development.
  		• University of Pennsylvania: Information regarding chorionic villi sampling.
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