by Kanazawa University T1WI with muscle and vein ROI set on the T1WI of the cross section at the center of the marker. Muscle area was measured for GAS and SOL. The vein area was measured for the PV and the GSV and SSV. PV, popliteal vein;GAS, gastrocnemius muscle; SOL, soleus muscle; GSV, great saphenous vein;...
