Toxic Leukoencephalopathy
NEJM 345:425-432, Filley,C.M. &Kleinschmidt-DeMasters,B.K., 2001
Progressive Multifocal Leukoencephalopathy in a 15-Year-Old Boy with Scleroderma and Secondary Amyloidosis
Pediatrics 103:1475-1479, Hahn,J.S.,et al, 1999
Acute Leukoencephalopathies:Differential Diagnosis and Investigation
The Neurologist 4:148-166, Weinshenker,B.G.,et al, 1998