Magnano, Christopher, Pavel Belov, Jacqueline Krawiecki, Jesper Hagemeier, and Robert Zivadinov. 2014. “Internal Jugular Vein Narrowing and Body Mass Index in Healthy Individuals and Multiple Sclerosis Patients”. Veins and Lymphatics 3 (1). https://doi.org/10.4081/vl.2014.4632.