Pendred Syndrome and DFNB4 Hearing Loss DNA Test

Are you a genetic carrier for a disorder characterized by early hearing loss? Find out with this DNA Test.

  • Detects six SLC26A4 variants which cause Pendred syndrome and DFNB4 hearing loss
  • Carrier screening test intended for couples who are planning to become pregnant
  • Determine if your child is at risk of hearing loss and thyroid abnormalities
  • 100% private and confidential online results

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