@article{UBHD-68930218,
  author={Krakow, Karsten and Ries, Stefan and Daffertshofer, Michael and Hennerici, Michael G.},
  title={Simultaneous assessment of brain tissue oxygenation and cerebral perfusion during orthostatic stress},
  year={2000},
  pages={39-46},
  language={eng},
  issn={1421-9913},
  volume={43},
  number={1},
  note={Gesehen am 13.06.2022},
  journal={European neurology},
  doi={10.1159/000008127},
}
@article{UBHD-68711564,
  author={Ries, Stefan and Knauth, Michael and Kern, Rolf and Klingmann, Christoph and Daffertshofer, Michael and Sartor, Klaus and Hennerici, Michael G.},
  title={Arterial gas embolism after decompression},
  subtitle={correlation with right-to-left shunting},
  year={1999},
  pages={401-404},
  language={eng},
  issn={1526-632X},
  volume={52},
  number={2},
  note={Gesehen am 11.03.2021},
  journal={Neurology},
  doi={10.1212/WNL.52.2.401},
}
@article{UBHD-68949892,
  author={Ries, Stefan and Schminke, Ulf and Daffertshofer, Michael and Schindlmayr, C. and Hennerici, Michael G.},
  title={High intensity transient signals and carotid artery disease},
  year={1995},
  pages={124-127},
  language={eng},
  issn={1421-9786},
  volume={5},
  number={2},
  note={Published online: May 26, 2010 ; Gesehen am 03.08.2022},
  journal={Cerebrovascular diseases},
  doi={10.1159/000107836},
}
@book{UBHD-9707242,
  author={Ries, Stefan},
  title={Zur Inzidenz und Bedeutung von "High Idensity Transient Signals" bei Patienten mit cerebralen Isch{\"a}mien},
  subtitle={eine Untersuchung mit der transkraniellen Doppler-Sonographie},
  year={1996},
  pages={84 Bl.},
  language={ger},
  note={Nicht f{\"u}r den Austausch},
  school={Heidelberg, Univ., Diss., 1996},
  library={UB [Signatur: 97 U 72] ; UW [Signatur: Diss. 97.16]},
}
@article{UBHD-68949899,
  author={Schminke, Ulf and Ries, Stefan and Daffertshofer, Michael and Staedt, Ulrich and Hennerici, Michael G.},
  title={Patent foramen ovale},
  subtitle={a potential source of cerebral embolism?},
  year={1995},
  pages={133-138},
  language={eng},
  issn={1421-9786},
  volume={5},
  number={2},
  note={Published online: May 26, 2010 ; Gesehen am 03.08.2022},
  journal={Cerebrovascular diseases},
  doi={10.1159/000107838},
}