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Aetiology

Authoring team

Tetralogy of Fallot may be associated with:

  • Noonan's syndrome
  • Down's syndrome
  • thalidomide administration during pregnancy
  • maternal phenylketonuria

There are no clear genetic or environmental factors.

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The content herein is provided for informational purposes and does not replace the need to apply professional clinical judgement when diagnosing or treating any medical condition. A licensed medical practitioner should be consulted for diagnosis and treatment of any and all medical conditions.

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