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Genetic Testing Getup @ LaunchBase.org (Launch Base) (Site not responding. Last check: 2007-10-08) |
 | | Genetic testing usually involves examining a person's DNA - taken from cells in a sample of blood or, occasionally, from other body fluids or tissues - for some anomaly that flags a disease or disorder. |
 | | Genetic tests are performed on a sample of blood, hair, skin, amniotic fluid (the fluid that surrounds a fetus during pregnancy), or other tissue. |
 | | Depending on the purpose of the test, this result may confirm a diagnosis, indicate that a person is a carrier of a particular genetic mutation, identify an increased risk of developing a disease (such as cancer) in the future, or suggest a need for further testing. |
| www.launchbase.org /encyclopedia/Genetic_testing (2146 words) |
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