1. Wenning GK, Colosimo C, Geser F, et al. Multiple system atrophy. Lancet Neurol, 2004, 3(2): 93-103 2. Gilman S, Wenning GK, Low PA, et al. Second consensus statement on the diagnosis of multiple system atrophy. Neurology, 2008, 71(9): 670-676 3. Thanvi B, Lo N,Robinson T. Vascular parkinsonism–an important cause of parkinsonism in older people. Age Ageing, 2005, 34(2): 114-119 4. Kaufmann H, Biaggioni I. Autonomic failure in neurodegenerative disorders. Semin Neurol, 2003, 23(4): 351-363 5. Vinik AI, Freeman R, Erbas T. Diabetic autonomic neuropathy. Semin Neurol, 2003, 23(4): 365-372
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