The simplest and most accurate method for obtaining a DNA sample for paternity testing is to swab the test subjects’ inner cheeks. These buccal cells are skin cells that readily wipe off cotton swabs and stay there while our lab analyzes them.
The simplest and most accurate method for obtaining a DNA sample for paternity testing is to swab the test subjects’ inner cheeks. These buccal cells are skin cells that readily wipe off cotton swabs and stay there while our lab analyzes them.
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