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17. Doctors have found DNA Genealogy useful for finding hereditary diseases and cure.
18. DNA testing has a strong ability to reunite the families as it is 100% accurate and without any duplication.
19. The best part is that it is helping in reduction of criminals in the society by solving maximum criminal cases.
20. To cut the long story short, I just want to say that DNA Genealogy which is related to DNA testing is the biggest discovery ever made in the field of medical science.