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Metal artifact correction strategies in MRI-based attenuation correction in PET/MRI
In hybrid positron emission tomography (PET) and MRI systems, attenuation correction for PET image reconstruction is commonly based on processing of dedicated MR images. The image quality of the latter is strongly affected by metallic objects inside the body, such as e.g. dental implants, endoprosth...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
The British Institute of Radiology.
2019
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7592486/ https://www.ncbi.nlm.nih.gov/pubmed/33178954 http://dx.doi.org/10.1259/bjro.20190033 |