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Validity of the diagnostic criteria for chronic cerebrospinal venous insufficiency and association with multiple sclerosis
Fiona Costello, Jayesh Modi, David Lautner, Deepak Bhayana, James N. Scott, W. Jeptha Davenport, Jessie Trufyn, Richard Frayne, Viesha A. Ciura, Mayank Goyal, Jean Mah and Michael D. Hill