Stroke in Young Adults
Stroke 21:382-386, Bevan,H.,et al, 1990
"Idiopathic"Thrombosis in the Vertebrobasilar Arterial System in Young Men
BMJ 1:26, Graham,D.I., 1972
Neuro CPC of MGH
Thromboembolism of Cerebral & Internal Carotid Arteries, NEJM 271:837-84564., , 1964