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Robak O, Leonardelli M, Zedtwitz-Liebenstein K, Rützler K, Schuster E, Vaida S, Salem R, Frass M.Robak O, et al. Among authors: rutzler k.CJEM. 2012 Nov;14(6):330-4. doi: 10.2310/8000.2012.120658.CJEM. 2012.PMID: 23131479