Thrunderclap Headache--And a Tender Neck
Lancet 370:1974, Price,L.,et al, 2007
Ocular Stroke and Carotid Artery Dissection
Neurol 39:1462-1464, Newman,N.J.,et al, 1989
Infiltration of the Leptomeninges by Systemic Cancer:a Clinical & Pathologic Study
Arch Neurol 30:122, Olson,M.E.,et al, 1974