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a-b: The comparison of T1 (a) and T2 (b) values of MRF-FISP with the standard spin echo methods. c-d: T1 and T2 values and their standard deviations measured by MRF-FISP for each tube with increasing acquisition time (the number for frames). e-f: The efficiency of MRF-FISP compared to the efficiency of MRF-bSSFP at different T1 and T2 values.
