Pulsatile Tinnitus
Stroke 18:252-256, Sila,C.A.,et al, 1987
Episodic Disorders of Vision
MCV Quart 12:99-109, Harbison,J.W., 1976
Thromboangiitis Obliterans Cerebri
Edited by, Vinken, E. , Handbook Clinical Neurol 12:3842., Bernsmeier,A.&Held,K., 1972