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Brand U, Dittmann EC, Menge HG.Brand U, et al. Among authors: menge hg.Arzneimittelforschung. 1978;28(9):1504-5.Arzneimittelforschung. 1978.PMID: 582543German.
Kim JS, Kornhuber HH, Brand U, Menge HG.Kim JS, et al. Among authors: menge hg.Neurosci Lett. 1981 Jun 12;24(1):93-6. doi: 10.1016/0304-3940(81)90365-7.Neurosci Lett. 1981.PMID: 6115345