Intracranial Atherosclerosis
Lancet 383:984-998, Qureshi, A. & Caplan, L.R., 2014
Clinical Events Following Neuroangiography:A Prospective Study
Stroke 18:997-1004, Dion,J.E.,et al, 1987
Episodic Disorders of Vision
MCV Quart 12:99-109, Harbison,J.W., 1976