1Merboth MK, Barnason S. Managing pain: the fifth vital sign I-J]. Nurs C|in North Am,2000,35(2):375-383.
2Defazio G,Gigante A, Mancino P,et al. The epidemiology of pain in Parkinson's disease[J]. J Neural Transm, 2013, 120 (4) ..583-586.
3Broen MP, Braaksma MM, Patijn J, et al. Prevalence of pain in Parkinson's disease:a systematic review using the modified QUADAS toolJ]. Mov Disord, 2012,27 (4) .. 480-484.
4Wen HB,Zhang ZX,Wang H,et al. Epidemiology and clinical phenomenology for Parkinson's disease with pain and fatigue I-J]. Parkinsonism Relat Disord, 2012,18 (1) : 222-225.
5Snider SR, Fahn S, Isgreen WP, et al. Primary sensory symp- toms in ParkinsonismEJ]. Neurology, 1976,26(5):423-429.
6Ford B. Pain in Parkinson's disease[J]. Mov Disord,2010,25 (1):98-103.
7Goetz CG, Tanner CM, Levy M, et al. Pain in Parkinson's diseaseFJ]. Mov Disord, 1986,1 (1) :45-49.
8Defazio G, Berardelli A, Fabbrini G, et al. Pain as a nonmotor symptom of Parkinson disease: evidence from a case-control studyrJ. Arch Neurol,2008,65(9):l191-1194.
9N6gre-Pag6s L, Regragni W, Bouhassira D, et al. Chronic pain in Parkinson's disease: the cross-sectional French DoPaMiP surveyrJT. Mov Disord,2008,23(10) : 1361-1369.
10Guo X,Song W,Chen K, et al. Gender and onset age-related features of non-motor symptoms of patients with Parkinsonrs disease-a study from Southwest China [-J ]. Parkinsonism Relat Disord, 2013,19(11) : 961-965.
2Zhang ZX, Roman GC, Hong Z, et al. Parkinsen's disease in China: prevalenee in 8eijing, Xian and Shanghai [ J ]. Lancet, 2005, 365:595 - 597.
3O'sullivan SS, Willians DR, Gallagher DA, et al. Nonmotor symptoms as presenting complaints in Parkinson's disease: a clinicopathological study[J]. Mov Disord,2008,23( 1 ) :101 - 106.
4Djaldetti R, Shifrin A, Rogowski Z,. et al. Quantitative measurement of pain sensation in patients with Parkinson disease[ J]. Neurology,2004,62:2171 -2175.
5Chaudhuri KR. Pain in Parkinson's[R]. Parkinson's disease society information sheet FS37,2003.
6Birgitta QH, Birgitta G. Quality of life and pain in Parkinson's disease:a controlled cross-sectional study[ J ]. Parkinsonism & Related Disorders,2004,10(3) :129 - 136.
8Chudler EH, Dong WK. The role of the basal ganglia in nociception and pain[ J ]. Pain, 1995,69:3 - 38.
9Herrero MT, Barcia C, Navarro JM. Functional anatomy of thalamus and basal ganglia[ J]. Childs Nerv Syst,2002,18:386 -404.
10Schestatsky P,Kumru H, Vails S, et al. Neurophysiologic study of centralpain in patients with Parkinson disease [ J]. Neurology, 2007,69(23) :2162-2169.