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MR 영상에서의 금속 인공물과 감소방법
Metallic artifacts on MR imaging are typically induced by differences in magnetic susceptibility between the metallic implant and surrounding tissue. Conventional techniques for metal artifact reduction require MR machines with low field strength, shift in the frequency-encoding and phase-encoding d...
| Formato: | Online Artículo Texto |
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| Lenguaje: | English |
| Publicado: |
The Korean Society of Radiology
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9432103/ https://www.ncbi.nlm.nih.gov/pubmed/36238112 http://dx.doi.org/10.3348/jksr.2020.81.1.41 |