Neurological and Neuropsychiatric Spectrum of Wilson's Disease:A Prospective Study of 45 Cases
J Neurol 238:281-287, Oder,W.,et al, 1991
Leukoencephalopathy and Raised Brain Lactate from Heroin Vapor Inhalation ("Chasing the Dragon")
Neurol 53:589-1048, Kriegstein,A.R., et al, 1999
Mortality from Parkinson Disease
Arch Neurol 54:260-264, Louis,E.D.,et al, 1997
Prevalence of Parkinsonian Signs and Associated Mortality in a Community Population of Older People
NEJM 334:71-76, Bennett,D.A.,et al, 1996