Figure 2
![Figure 2](http://media.springernature.com/full/springer-static/image/art%3A10.1186%2F1471-2377-13-90/MediaObjects/12883_2013_Article_824_Fig2_HTML.jpg)
Total bilateral blood volume flow (BVF). Scatterplot of the total BVF (mL/min) relative to the mean BVF among A ) patients with MS and controls, p = 0.26; B ) CCSVI-positive and CCSVI-negative MS patients, p = 0.07.
Total bilateral blood volume flow (BVF). Scatterplot of the total BVF (mL/min) relative to the mean BVF among A ) patients with MS and controls, p = 0.26; B ) CCSVI-positive and CCSVI-negative MS patients, p = 0.07.