About the Authors

Martin Müller

Contributed equally to this work with: Martin Müller, Karsten Klingberg

Affiliation Emergency Department, Bern University Hospital, Bern, Switzerland

Karsten Klingberg

Contributed equally to this work with: Martin Müller, Karsten Klingberg

k.klingberg@vodafone.de

Affiliation Emergency Department, Bern University Hospital, Bern, Switzerland

David Srivastava

Affiliation Emergency Department, Bern University Hospital, Bern, Switzerland

Aristomenis K. Exadaktylos

Affiliation Emergency Department, Bern University Hospital, Bern, Switzerland

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MM KK DS AKE. Performed the experiments: MM KK DS. Analyzed the data: MM KK. Wrote the paper: MM KK DS AKE.