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. 2021 Jan 21;11:1862. doi: 10.1038/s41598-021-81249-w

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© The Author(s) 2021

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Individual R2* (at rest, upper row) and ∆R2* (during activation, bottom row) profiles for each subject and hemisphere (each colour corresponds to a subject and each line to the profile within a hemisphere). The black line is the mean ± std over subjects, normalized by the average T2* of grey matter at that field.