Authors: Negar Fakhrai; Claudia Ebm; Wolfgang J Kostler; Marion Jantsch; Farshid Abdolvahab; Martin Dominkus; Boris Pokrajac; Daniela Kauer-Dorner; Christoph C Zielinski; Thomas Brodowicz Journal: Wien Klin Wochenschr Date: 2010-10-22 Impact factor: 1.704