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Results 1 - 2 of 2 for Cell surface
  1. How is genetic testing done?: MedlinePlus Genetics 
    ... or cotton swab to collect a sample of cells from the inside surface of the cheek. The sample is sent to ...
    https://medlineplus.gov/genetics/understanding/testing/procedure - Genetics
  2. What are the risks and limitations of genetic testing?: MedlinePlus Genetics 
    ... sample or buccal smear (a method that samples cells from the inside surface of the cheek). The procedures used for prenatal ...
    https://medlineplus.gov/.../understanding/testing/riskslimitations - Genetics