Figure 1

CE-MRI images from a PAD patient (panel A) and a healthy control (panel B) at the mid calf level obtained with a Siemens 3.0T Verio. Panal C shows the result of the semi-automatically segmented leg muscle groups. The contours show individual muscle compartments G: gastoccnemius; S: soleus; D: deep posterior muscle group; A: anterior muscle group; L: lateral muscle group.