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Accuracy investigations for volumetric head‐motion navigators with and without EPI at 7 T
PURPOSE: Accuracy investigation of volumetric navigators for motion correction, with emphasis on geometric EPI distortions at ultrahigh field. METHODS: High‐resolution Dixon images were collected in different head positions and reconstructed to water, fat, T(2)*, and B(0) maps. Resolution reduction...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
John Wiley and Sons Inc.
2022
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9325528/ https://www.ncbi.nlm.nih.gov/pubmed/35576128 http://dx.doi.org/10.1002/mrm.29296 |