• References

    Cardiac computed tomography. American Heart Association website. Available at: Updated November 6, 2012. Accessed May 6, 2013.

    Coronary computed tomography angiography (CTA). Radiological Society of North America Radiology info website. Available at: Updated April 22, 2013. Accessed May 6, 2013.

  • Resources

    American Heart Association

    Texas Heart Institute

  • Canadian Resources

    Heart and Stroke Foundation of Canada

    University of Ottawa Heart Institute