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Genetic Screening | Preparation & Expectations | Results and Values
Screening for some compounds in the blood or urine may require fasting or a special diet before the test. DNA tests and chromosome analysis do not require preparation. A person should consult the healthcare provider for specific instructions.
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Genetic Screening: Overview & Description
Genetic Screening: Results and Values
Author: Ronald J. Jorgenson, DDS, PhD, FACMG Reviewer: Eileen McLaughlin, RN, BSN Date Reviewed: 08/07/01