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Ditsch N, Kümper C, Summerer-Moustaki M, Rückert S, Toth B, Lenhard M, Strauss MA.Ditsch N, et al. Among authors: ruckert s.Eur J Med Res. 2011 Jan 27;16(1):7-12. doi: 10.1186/2047-783x-16-1-7.Eur J Med Res. 2011.PMID: 21345764Free PMC article.