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Purpose
To address the systematic bias in whole‐brain dual flip angle (DFA) T1‐mapping at 7T by optimizing the flip angle pair and carefully selecting radiofrequency (RF) pulse shape and duration.
Theory and Methods
Spoiled gradient echoes can be used to estimate whole‐brain maps of T1. This can be accomplished by using only two acquisitions with different flip angles, that is, a DFA‐based approach...
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