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Kuhnke M, Langner S, Khaw AV, Angermaier A, Hosten N, Kirsch M.Kuhnke M, et al. Among authors: kirsch m.Rofo. 2012 Apr;184(4):303-10. doi: 10.1055/s-0031-1299103. Epub 2012 Jan 24.Rofo. 2012.PMID: 22274873German.
Angermaier A, Langner S, Kirsch M, Kessler C, Hosten N, Khaw AV.Angermaier A, et al. Among authors: kirsch m.Cerebrovasc Dis. 2011;31(2):177-84. doi: 10.1159/000321868. Epub 2010 Dec 4.Cerebrovasc Dis. 2011.PMID: 21135554