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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.
https://www.ncbi.nlm.nih.gov/pubmed/28982329