1 Department of Anesthesiology, Perioperative and General Critical Care Medicine, Salzburg General Hospital, Paracelsus Medical University, Salzburg, Austria; Department of Anesthesiology, University Hospital Heidelberg, Germany. Electronic address: [email protected].
2 Department of Anesthesiology, Perioperative and General Critical Care Medicine, Salzburg General Hospital, Paracelsus Medical University, Salzburg, Austria.
3 Department of Anesthesiology, Weill Cornell Medical College, New York, USA.