About the Authors

Filip K. Arnberg

filip.arnberg@neuro.uu.se

Affiliation National Centre for Disaster Psychiatry, Department of Neuroscience, Uppsala University, Uppsala, Sweden

Lennart Melin

Affiliation Department of Psychology, Uppsala University, Uppsala, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: FA LM. Performed the experiments: FA LM. Analyzed the data: FA LM. Contributed reagents/materials/analysis tools: FA. Wrote the paper: FA. Revised manuscript critically for important intellectual content: FA LM.