About the Authors

Andreas Beyerlein

andreas.beyerlein@med.uni-muenchen.de

Affiliation Institute of Social Paediatrics and Adolescent Medicine, Ludwig-Maximilians University of Munich, Munich, Germany

André M. Toschke

Affiliation Department of Medical Informatics, Biometry and Epidemiology and Munich Centre of Health Sciences, Ludwig-Maximilians University of Munich, Munich, Germany

Angelika Schaffrath Rosario

Affiliation Robert Koch-Institute, Berlin, Germany

Rüdiger von Kries

Affiliation Institute of Social Paediatrics and Adolescent Medicine, Ludwig-Maximilians University of Munich, Munich, Germany

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Analyzed the data: AB. Contributed reagents/materials/analysis tools: ASR. Wrote the paper: AB AMT ASR RvK.