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Szabo K, Poepel A, Pohlmann-Eden B, Hirsch J, Back T, Sedlaczek O, Hennerici M, Gass A.Szabo K, et al.Brain. 2005 Jun;128(Pt 6):1369-76. doi: 10.1093/brain/awh454. Epub 2005 Mar 2.Brain. 2005.PMID: 15743871