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Singer OC, Sitzer M, du Mesnil de Rochemont R, Neumann-Haefelin T.Singer OC, et al.Neurology. 2004 May 25;62(10):1848-9. doi: 10.1212/01.wnl.0000125320.53244.fa.Neurology. 2004.PMID: 15159492
Humpich M, Singer OC, du Mesnil de Rochemont R, Foerch C, Lanfermann H, Neumann-Haefelin T.Humpich M, et al.Cerebrovasc Dis. 2006;22(1):51-6. doi: 10.1159/000092338. Epub 2006 Mar 27.Cerebrovasc Dis. 2006.PMID: 16567938