About the Authors

Clive R. Rosenthal

clive.rosenthal@clneuro.ox.ac.uk

Affiliation Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, United Kingdom

Tammy W. C. Ng

Affiliation Department of Anaesthetics, University College London Hospitals NHS Foundation Trust, University College London, London, United Kingdom

Christopher Kennard

Affiliation Nuffield Department of Clinical Neurosciences, University of Oxford, Oxford, United Kingdom

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: CRR. Performed the experiments: CRR TWCN. Analyzed the data: CRR TWCN. Contributed reagents/materials/analysis tools: CRR. Wrote the paper: CRR TWCN CK.