oreo wrote:The human body is filled with pairs. Eyes, ears, nostrils, lungs, arms. legs, breasts, kidneys, ovaries, testicles. In no instance is the right one the same as the left one. There are always differences in size, shape, placement - the works.
True, but it's not like one of our arms is more than twice as fat as the other, or one leg is twice as long.
One of the ways CCSVI manifests itself is narrowing of the veins at some regions. I am sure there is a "normal" range for such narrowing and "abnormal". I think this is what we are trying to see here.
Nobody is talking about the exactness , I think the concern is how big the differences can be before they start causing the problems.
Also, concern does not equal "hysteria".