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A perturbation approach for ultrafast calculation of RF field enhancements near medical implants in MRI
Patients with medical implants often are deprived of magnetic resonance imaging examination because of safety risks. One specific risk is the enhancement of the radiofrequency fields around the medical implant potentially resulting in significant tissue heating and damage. The assessment of this enh...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8913743/ https://www.ncbi.nlm.nih.gov/pubmed/35273313 http://dx.doi.org/10.1038/s41598-022-08004-7 |