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Establishing intra‐ and inter‐vendor reproducibility of T 1 relaxation time measurements with 3T MRI
Author(s) -
Lee Yoojin,
Callaghan Martina F.,
AcostaCabronero Julio,
Lutti Antoine,
Nagy Zoltan
Publication year - 2019
Publication title -
magnetic resonance in medicine
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.696
H-Index - 225
eISSN - 1522-2594
pISSN - 0740-3194
DOI - 10.1002/mrm.27421
Subject(s) - scanner , reproducibility , nuclear medicine , white matter , computer science , medicine , mathematics , magnetic resonance imaging , artificial intelligence , statistics , radiology
Parametric imaging methods (e.g., T 1 relaxation time mapping) have been shown to be more reproducible across time and vendors than weighted (e.g., T 1 -weighted) images. The purpose of this work was to more extensively evaluate the validity of this assertion.