Thanks Joan for the link.....

The video images are very similar to those of Dr Rosa's using the Fonar Upright MRI. We know from Dr Rosa's research that mis-alignment at the craniocervical junction will affect fluid flow in the brain. CCSVI Alliance's interview with Dr. Rosa details how CSF flow, with each heart beat, is mal-directed and impacts the brain tissue due to various conditions including cerebellar tonsils (ie Chiari 1). https://youtu.be/-n4wF0Ya1ps. Link to Rosa's and Damadian's study/images of 8 MS patients www.fonar.com/csf-flow.htm

New Research: Stanford has created a brain imaging technique that shows how the brain pulses with each heartbeat. This may be the missing piece in understanding how the venous system impacts MS.