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Evaluation of external beam hardening filters on image quality of computed tomography and single photon emission computed tomography/computed tomography
This study was undertaken to evaluate the effect of external metal filters on the image quality of computed tomography (CT) and single photon emission computed tomography (SPECT)/CT images. Images of Jaszack phantom filled with water and containing iodine contrast filled syringes were acquired using...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Medknow Publications & Media Pvt Ltd
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4728890/ https://www.ncbi.nlm.nih.gov/pubmed/26865755 http://dx.doi.org/10.4103/0971-6203.170790 |