About the Authors

Eric J. Griez

To whom correspondence should be addressed. E-mail: Eric.Griez@pn.unimaas.nl

Affiliations Department of Psychiatry and Neuropsychology, University of Maastricht, Maastricht, The Netherlands, Department of Psychiatry and Behavioural Neuroscience, Upstate Medical University, State University of New York, Syracuse, New York, United States of America

Alessandro Colasanti

Affiliation Department of Psychiatry and Neuropsychology, University of Maastricht, Maastricht, The Netherlands

Rob van Diest

Affiliation Department of Psychiatry and Neuropsychology, University of Maastricht, Maastricht, The Netherlands

Ewa Salamon

Affiliation Department of Psychiatry and Neuropsychology, University of Maastricht, Maastricht, The Netherlands

Koen Schruers

Affiliation Department of Psychiatry and Neuropsychology, University of Maastricht, Maastricht, The Netherlands

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: AC EG KS. Performed the experiments: AC ES. Analyzed the data: AC EG Rv. Contributed reagents/materials/analysis tools: AC EG ES KS. Wrote the paper: AC EG Rv KS.