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Rapid mono and biexponential 3D-T(1ρ) mapping of knee cartilage using variational networks

In this study we use undersampled MRI acquisition methods to obtain accelerated 3D mono and biexponential spin–lattice relaxation time in the rotating frame (T(1ρ)) mapping of knee cartilage, reducing the usual long scan time. We compare the accelerated T(1ρ) maps obtained by deep learning-based var...

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Bibliografske podrobnosti
izdano v:Sci Rep
Main Authors: Zibetti, Marcelo V. W., Johnson, Patricia M., Sharafi, Azadeh, Hammernik, Kerstin, Knoll, Florian, Regatte, Ravinder R.
Format: Artigo
Jezik:Inglês
Izdano: Nature Publishing Group UK 2020
Teme:
Online dostop:https://ncbi.nlm.nih.gov/pmc/articles/PMC7645759/
https://ncbi.nlm.nih.gov/pubmed/33154515
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s41598-020-76126-x
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