2[2]Mayeux R,Denaro J,Hemenegildo N,et al.A populationbased investigation of Parkinson's disease with and without dementia:relationship to age and gender[J].Arch Neurol,1992,49:492-497.
3[3]Mindham RH,Ahmed SW,Clough CG.A controlled study of dementia in Parkinson's disease [J].J Neurol Neurosurg Psychiatry,1982,45:969-974.
4[4]Aarsland D,Andersen K,Larsen JP,et al.Risk of dementia in Pa rkinson's disease a community-based,prospective study [J].Neurology,2001,56:730-736.
5[5]Aarsland D,Tandberg E,Larsen JP,et al.Frequency of dementia inParkinsondisease[J].ArchNeurol,1996,53:538-542.
6[6]Inzelberg R,Chapman J,Treves TA,et al.Apolipoprotein E4 in Parkinson disease and dementia:new data and meta-analysis of published studies [J].Alzheimer Dis Assoc Disord,1998,12:45-48.
7[7]Levy G,Schupf N,Tang MX,et al.Combined effect of age and severity on the risk of dementia in Parkinson' s disease [J].AnnNeurol,2002,51:722-729.
8[8]Marder K,Leung D,Tang M,et al.Are demented patients with Parkinson's disease accurately reflected in prevalence survey? A survival analysis [J].Neurology,1991,41:1240-1243.
9[9]Litvan I,Mohr E,Williams J,et al.Differential memory and executive functions in demented patients with Parkinson's and Alzheimer's disease [J].J Neurol Neurosurg Psychiatry,1991,54:25-29.
10[10]Stern Y,Richards M,Sano M,et al.Comparison of cognitive changes in patients with Alzheimer's and Parkinson's disease [J].ArchNeurol,1993,50:1040-1045.
6Schmidtke K,Hull M. Neuropsychological differentiation of small vessel disease,Alzheimer's disease and mixed dementia[ J]. Journal of the Neurological sciences ,2002, ( 203 - 204 ) : 17.
7Lindeboom J,Weinstein H. Neuropsychology of cognitive ageing,minimal cognitive impairment, Alzheimer's disease, and vascular cognitive impairment[J]. Neuroscience and Biobehavioral Reviews,2004, (24) : 365 - 374.
8Goldmann Gross R,Siderowf A,Hurtig HI.Cognitive impairment in Parkinson's disease and dementia with Lewy bodies:a spectrum of disease[J].Neurosignals,2008,16(1):24-34.
9American Psychiatric Association.Diagnostic and Statistical Manual of Mental Disorders DSM-IV[M].4th ed.Text Revison(DSM-IV-TR).Washington DC:American Psychiatric Association,2000.78.
10Levy G,Iang MX,Cote LJ,et al.Do risk factors for Alzheimer's disease predict dementia in Parkinson's diseas:An exploratory study[J].Mor Disord,2002,17(2):250-257.