Genetic testing consists wide range of tests on samples of DNA taken from hair, blood, saliva, amniotic fluid and other tissues. With the aid of genetic screening test, physicians can identify a gene that’s “off-colour”; i.e. the genes which are/might be the reason for the medical ailment that you are suffering from. With genetic tests, families are aware of the potential risks of having a child with disorders. For more details, visit Advancedreproductivespecialists.com/.