About The Medical Condition Phantom, Radiographic
Find the definition of the medical term Phantom, Radiographic. Phantom, Radiographic defined and explained for easy understanding at the Medical Conditions from ClusterMed.info.
Phantom, Radiographic
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What's The Definition Of The Medical Condition Phantom, Radiographic?
Devices or objects in various imaging techniques used to visualize or enhance visualization by simulating conditions encountered in the procedure. Phantoms are used very often in procedures employing or measuring x-irradiation or radioactive material to evaluate performance. Phantoms often have properties similar to human tissue. Water demonstrates absorbing properties similar to normal tissue, hence water-filled phantoms are used to map radiation levels. Phantoms are used also as teaching aids to simulate real conditions with x-ray or ultrasonic machines. (From Iturralde, Dictionary and Handbook of Nuclear Medicine and Clinical Imaging, 1990)
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