Fig. 3From: Myocardial arterial spin labelingLook-Locker FAIR recovery signal behavior in myocardial and chest muscle regions in a mouse at 4.7Â T (magnitude data, symbols represent the average of pixel signals in each ROI after global or slice-selective inversion, continuous line is an exponential fit for T1gl and T1sl). The signal difference due to perfusion is nearly absent in the very weakly perfused chest muscle, whereas myocardium shows a clear difference in relaxation. Data: CRMBM MarseilleBack to article page