Home >  Term: fiducial marker
fiducial marker

Object either implanted in a patient or placed on a patient which generates a high-contrast signal in an image. In X-ray imaging, fiducial markers typically are spherical or cylindircal structures consisting of high-density, high-atomic number materials such as gold or platinum.

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Penulis

  • Bob
  •  (Platinum) 5015 poin
  • 100% positive feedback
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