About the Authors

Natalia Estévez

natalia.estevez@ifspm.uzh.ch

Affiliations Institute of Social and Preventive Medicine, Zurich, Switzerland, Department of Neuroradiology, University Hospital Zurich, Zurich, Switzerland

Dominique Eich-Höchli

Affiliation Psychiatric University Hospital Zurich, Zurich, Switzerland

Michelle Dey

Affiliation Institute of Social and Preventive Medicine, Zurich, Switzerland

Gerhard Gmel

Affiliation Alcohol Treatment Centre, Lausanne University Hospital CHUV, Lausanne, Switzerland

Joseph Studer

Affiliation Alcohol Treatment Centre, Lausanne University Hospital CHUV, Lausanne, Switzerland

Meichun Mohler-Kuo

Affiliation Institute of Social and Preventive Medicine, Zurich, Switzerland

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: MMK GG. Performed the experiments: MMK GG JS. Analyzed the data: NE MD JS. Contributed reagents/materials/analysis tools: MMK GG. Wrote the paper: NE. Interpretation of data: NE DEH. Revising manuscript: NE DEH MD JS GG MMK.