"Phantoms, Imaging" is a descriptor in the National Library of Medicine's controlled vocabulary thesaurus,
MeSH (Medical Subject Headings). Descriptors are arranged in a hierarchical structure,
which enables searching at various levels of specificity.
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)
| Descriptor ID |
D019047
|
| MeSH Number(s) |
E07.671
|
| Concept/Terms |
Radiologic Phantoms- Radiologic Phantoms
- Phantoms, Radiologic
- Phantom, Radiologic
- Radiologic Phantom
Radiographic Phantoms- Radiographic Phantoms
- Phantoms, Radiographic
- Phantom, Radiographic
- Radiographic Phantom
|
Below are MeSH descriptors whose meaning is more general than "Phantoms, Imaging".
Below are MeSH descriptors whose meaning is more specific than "Phantoms, Imaging".
This graph shows the total number of publications written about "Phantoms, Imaging" by people in this website by year, and whether "Phantoms, Imaging" was a major or minor topic of these publications.
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| Year | Major Topic | Minor Topic | Total |
|---|
| 2008 | 0 | 1 | 1 |
| 2010 | 0 | 1 | 1 |
| 2011 | 0 | 1 | 1 |
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Below are the most recent publications written about "Phantoms, Imaging" by people in Profiles.
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Scatter and crosstalk corrections for (99m)Tc/(123)I dual-radionuclide imaging using a CZT SPECT system with pinhole collimators. Med Phys. 2015 Dec; 42(12):6895-911.
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Scatter characterization and correction for simultaneous multiple small-animal PET imaging. Mol Imaging Biol. 2014 Apr; 16(2):199-209.
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A cone-shaped phantom for assessment of small animal PET scatter fraction and count rate performance. Mol Imaging Biol. 2012 Oct; 14(5):561-71.
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NEMA NU-04-based performance characteristics of the LabPET-8? small animal PET scanner. Phys Med Biol. 2011 Oct 21; 56(20):6649-64.
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Diffusion-weighted MR imaging in pancreatic endocrine tumors correlated with histopathologic characteristics. J Magn Reson Imaging. 2011 May; 33(5):1071-9.
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Performance evaluation of the FLEX triumph X-PET scanner using the national electrical manufacturers association NU-4 standards. J Nucl Med. 2010 Oct; 51(10):1608-15.
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Can we see epithelium tissue structure below the surface using an optical probe? Med Biol Eng Comput. 2011 Jan; 49(1):85-96.
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Classification of simulated hyperplastic stages in the breast ducts based on ultrasound RF echo. IEEE Trans Ultrason Ferroelectr Freq Control. 2008 Jan; 55(1):50-63.