Prevalence of Extracranial Venous Narrowing on Magnetic Resonance Venography Is Similar in People With Multiple Sclerosis, Their Siblings, and Unrelated Healthy Controls: A Blinded, Case-Control Study
Canadian Association of Radiologists Journal (2017) - Comments
pubmed: 27887935  doi: 10.1016/j.carj.2016.07.002  issn: 0846-5371  issn: 1488-2361 

Nancy Martin, Anthony L. Traboulsee, Lindsay Machan, Darren Klass, Tasha Ellchuk, Yinshan Zhao, Katherine B. Knox, David Kopriva, Shantilal Lala, Darren Nickel, Robert Otani, Warren R. Perera, Alexander Rauscher, A. Dessa Sadovnick, Peter Szkup, David K. Li