About the Authors

Erik Hedman

kire.hedman@ki.se

Affiliations Department of Clinical Neuroscience, Osher Center for Integrative Medicine, Karolinska Institutet, Stockholm, Sweden, Department of Clinical Neuroscience, Division of Psychology, Karolinska Institutet, Stockholm, Sweden

Peter Ström

Affiliation Department of Psychology, Stockholm University, Stockholm, Sweden

Angela Stünkel

Affiliation Department of Psychology, Stockholm University, Stockholm, Sweden

Ewa Mörtberg

Affiliation Department of Psychology, Stockholm University, Stockholm, Sweden

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: EH PS AS EM. Performed the experiments: EH PS AS EM. Analyzed the data: EH PS AS EM. Contributed reagents/materials/analysis tools: EH PS AS EM. Wrote the paper: EH PS AS EM.