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Phase-based masking for quantitative susceptibility mapping of the human brain at 9.4T
PURPOSE: To develop improved tissue masks for QSM. METHODS: Masks including voxels at the brain surface were automatically generated from the magnitude alone (MM) or combined with test functions from the first (PG) or second (PB) derivative of the sign of the wrapped phase. Phase images at 3T and 9....
Autores principales: | Hagberg, Gisela E., Eckstein, Korbinian, Tuzzi, Elisa, Zhou, Jiazheng, Robinson, Simon, Scheffler, Klaus |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7613679/ https://www.ncbi.nlm.nih.gov/pubmed/35754142 http://dx.doi.org/10.1002/mrm.29368 |
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