Rapidly Reversible DementiaLancet 361:392, Bernstein,R.,et al, 2003
MR Imaging Porphyric EncephalopathyAJR 162:1218-1220, Aggarwal,A.,et al, 1994
Neurologic Complications of PolycythemiaAnn Int Med 57:909, Silverstein,A.,et al, 1962