Prof. Zamboni via Twitter: 82% #multiplesclerosis Patients with defective jugulars valves vs 2% Controls #CCSVI (link: https://www.ncbi.nlm.nih.gov/pubmed/28982329) ncbi.nlm.nih.gov/pubmed/28982329

"High Resolution M-Mode Evaluation of Jugular Vein Valves in Patients with Neurological and Neurosensory Disorders....

...CONCLUSIONS: In patients with a miscellaneous of neurological disorders a significant higher rate of defective valves was found respect to HC. The latter condition is strongly associated to brain outflow abnormalities described in CCSVI condition."