Percutaneous angioplasty of internal jugular and azygous veins in patients with chronic cerebrospinal venous insufficiency and multiple sclerosis: early and mid-term results.
Radak D, Kolar J, Sagic D, Ilijevski N, Tanaskovic S, Aleksic N, Marinkovic J, Mitrasinovic A, Radak S, Babic S, et al.