Fibromuscular DysplasiaNEJM 350:1862-1871, Slovut,D.P. &Olin,J.W., 2004
Bilateral Intracranial Vertebral Artery Disease in the New England Medical Center Posterior Circulation RegistryArch Neurol 56:1353-1358,1329, Shin,H-K.,et al, 1999