Migrainous Visual Accompaniments are not Rare in Late Life:The Framingham Study
Stroke 29:1539-1543, Wijman,C.A.C.,et al, 1998
Ultrasound Findings in Spontaneous Carotid Artery Dissection, The Value of Duplex Sonography
Arch Neurol 48:1057-1063, Sturzenegger,M., 1991
Neurological Disease Associated with Antiphospholipid Antibodies
Ann Neurol 25:221-227, Briley,D.P.,et al, 1989
Cerebrovascular Ischemia Associated with Lupus Anticoagulant
Stroke 18:257-263, Levine,S.R.&Welch,K.M.A., 1987