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Table 2 Coefficients for spill-over corrected T1 Q-intrinsic(Eq. [6]), kf Q-TRiST (Eq. [7]) and kf Q-TwiST (Eq. [8]) were calculated for cardiac CK exchange measured with modulated DANTE saturation as described in [7] at 3 Tesla for a parameter range given in Table 1

From: Two repetition time saturation transfer (TwiST) with spill-over correction to measure creatine kinase reaction rates in human hearts

Formula Coefficients
T1 Q-intrinsic a = 4.2803 b = −1.1344 c = −1.6610 d = 0.7862
kf Q-TRiST f = 0.0052 g = −0.8730 h = 27.5332 k = −6.0647
kf Q-TwiST l = −0.2013 m = −1.0305 n = −1.6113