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Miller S, Helber U, Brechtel K, Nägele T, Hahn U, Kramer U, Hoffmeister HM, Claussen CD.Miller S, et al. Among authors: brechtel k.Eur Radiol. 2003 Mar;13(3):498-506. doi: 10.1007/s00330-002-1544-6. Epub 2002 Aug 1.Eur Radiol. 2003.PMID: 12594551
Nägele T, Miller S, Klose U, Brechtel K, Hahn U, Schick F, Stauder N, Nüsslin F.Nägele T, et al. Among authors: brechtel k.Rofo. 1999 Jan;170(1):89-93. doi: 10.1055/s-2007-1011013.Rofo. 1999.PMID: 10071651German.
Kramer U, Miller S, Helber U, Schick F, Nägele T, Brechtel K, Huppert P, Claussen CD.Kramer U, et al. Among authors: brechtel k.Rofo. 2000 Jul;172(7):609-14. doi: 10.1055/s-2000-4645.Rofo. 2000.PMID: 10962987German.