Figure 4From: Myocardial vasculature: the third significant contributor to MR diffusion signals in the isolated rabbit heartLogarithmic normalized signal attenuation with changes in perfusate flow. Free wall 1 (left panel) is parallel to the diffusion encoded direction. On the other hand, Free wall 2 (middle panel) and Papillary muscle (right panel) is oriented orthogonal to the diffusion encoding direction.Back to article page