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Nagtegaal, M.A. (author), Hermann, I. (author), Weingärtner, S.D. (author), Martinez-Heras, Eloy (author), Solana, Elisabeth (author), Llufriu, Sara (author), Gass, Achim (author), Poot, Dirk H.J. (author), van Osch, Matthias J.P. (author), Vos, F.M. (author), de Bresser, Jeroen (author)T<sub>2</sub>-hyperintense lesions are the key imaging marker of multiple sclerosis (MS). Previous studies have shown that the white matter surrounding such lesions is often also affected by MS. Our aim was to develop a new method to visualize and quantify the extent of white matter tissue changes in MS based on relaxometry properties. We...journal article 2023
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Nunez-Gonzalez, L. (author), Nagtegaal, M.A. (author), Poot, D.H.J. (author), de Bresser, J. (author), van Osch, M. J.P. (author), Hernandez-Tamames, J.A. (author), Vos, F.M. (author)MR fingerprinting (MRF) is a promising method for quantitative characterization of tissues. Often, voxel-wise measurements are made, assuming a single tissue-type per voxel. Alternatively, the Sparsity Promoting Iterative Joint Non-negative least squares Multi-Component MRF method (SPIJN-MRF) facilitates tissue parameter estimation for...journal article 2022