About the Authors

Veit-Simon Eckle

Affiliation Experimental Anesthesiology Section, Department of Anesthesiology & Intensive Care, Tübingen University Hospital, Eberhard-Karls-University, Tübingen, Germany

Sabrina Hauser

Affiliation Experimental Anesthesiology Section, Department of Anesthesiology & Intensive Care, Tübingen University Hospital, Eberhard-Karls-University, Tübingen, Germany

Berthold Drexler

berthold.drexler@uni-tuebingen.de

Affiliation Experimental Anesthesiology Section, Department of Anesthesiology & Intensive Care, Tübingen University Hospital, Eberhard-Karls-University, Tübingen, Germany

Bernd Antkowiak

Affiliation Experimental Anesthesiology Section, Department of Anesthesiology & Intensive Care, Tübingen University Hospital, Eberhard-Karls-University, Tübingen, Germany

Christian Grasshoff

Affiliation Experimental Anesthesiology Section, Department of Anesthesiology & Intensive Care, Tübingen University Hospital, Eberhard-Karls-University, Tübingen, Germany

Competing Interests

CG and BA have acted as consultants for Abbott, Germany. This does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials. All other authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CG BA VSE. Performed the experiments: VSE SH CG. Analyzed the data: VSE SH CG. Wrote the paper: VSE CG BA BD.