Guidelines for the Management of Aneurysmal Subarachnoid HemorrhageStroke 25:2315-2328, Mayberg,M.R.,et al, 1994
Subarachnoid HaemorrhageLancet 339:653-655, Van Gijn,J., 1992
Neurology of CiguateraJNNP 70:4-8, Pearn,J., 2001