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Ewert R, Opitz CF, Wensel R, Winkler J, Halank M, Felix SB.Ewert R, et al. Among authors: wensel r.Clin Res Cardiol. 2007 Apr;96(4):211-7. doi: 10.1007/s00392-007-0490-3. Epub 2007 Feb 15.Clin Res Cardiol. 2007.PMID: 17294349Clinical Trial.
Ewert R, Wensel R.Ewert R, et al. Among authors: wensel r.Dtsch Med Wochenschr. 2001 Mar 16;126(11):303-7. doi: 10.1055/s-2001-11910.Dtsch Med Wochenschr. 2001.PMID: 11296570Review.German.No abstract available.
Schlag K, Opitz C, Wensel R, Felix S, Ewert R.Schlag K, et al. Among authors: wensel r.Dtsch Med Wochenschr. 2005 Jun 10;130(23):1434-7. doi: 10.1055/s-2005-870835.Dtsch Med Wochenschr. 2005.PMID: 15929019German.