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Ketelsen D, Fenchel M, Thomas C, Buchgeister M, Boehringer N, Tsiflikas I, Kaempf M, Claussen CD, Heuschmid M.Ketelsen D, et al. Among authors: boehringer n.Acta Radiol. 2011 Sep 1;52(7):762-6. doi: 10.1258/ar.2010.100274. Epub 2011 Mar 9.Acta Radiol. 2011.PMID: 21498316
Ketelsen D, Fenchel M, Buchgeister M, Thomas C, Boehringer N, Tsiflikas I, Kaempf M, Syha R, Claussen CD, Heuschmid M.Ketelsen D, et al. Among authors: boehringer n.Eur J Radiol. 2012 Feb;81(2):e153-7. doi: 10.1016/j.ejrad.2011.01.052. Epub 2011 Feb 17.Eur J Radiol. 2012.PMID: 21333478
Ketelsen D, Buchgeister M, Fenchel M, Thomas C, Boehringer N, Tsiflikas I, Kaempf M, Syha R, Claussen CD, Heuschmid M.Ketelsen D, et al. Among authors: boehringer n.Rofo. 2010 Dec;182(12):1105-9. doi: 10.1055/s-0029-1245812. Epub 2010 Nov 23.Rofo. 2010.PMID: 21104597
Ketelsen D, Horger M, Buchgeister M, Fenchel M, Thomas C, Boehringer N, Schulze M, Tsiflikas I, Claussen CD, Heuschmid M.Ketelsen D, et al. Among authors: boehringer n.Korean J Radiol. 2010 Sep-Oct;11(5):547-52. doi: 10.3348/kjr.2010.11.5.547. Epub 2010 Aug 27.Korean J Radiol. 2010.PMID: 20808699Free PMC article.