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Buhl R, Nabavi A, Wolff S, Hugo HH, Alfke K, Jansen O, Mehdorn HM.Buhl R, et al. Among authors: hugo hh.Neurol Res. 2007 Jan;29(1):43-6. doi: 10.1179/174313206X153824.Neurol Res. 2007.PMID: 17427274
Stark AM, Buhl R, Hugo HH, Straube T, Mehdorn HM.Stark AM, et al. Among authors: hugo hh.Neurosurgery. 2006 Aug;59(2):E425; discussion E425. doi: 10.1227/01.NEU.0000223498.83238.B2.Neurosurgery. 2006.PMID: 16883153