About the Authors
- Ingrid Sander
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* E-mail: Sander@ipa-dguv.de
Affiliation Institute for Prevention and Occupational Medicine of the German Social Accident Insurance, Institute of the Ruhr University Bochum (IPA), Bochum, Germany
- Eva Zahradnik
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Affiliation Institute for Prevention and Occupational Medicine of the German Social Accident Insurance, Institute of the Ruhr University Bochum (IPA), Bochum, Germany
- Gerhard Kraus
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Affiliation German Social Accident Insurance Institution for the energy, textile, electrical and media products sectors (BGETEM), Augsburg, Germany
- Stefan Mayer
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Affiliation German Social Accident Insurance Institution for the trade and distribution industry (BGHW), Mannheim, Germany
- Heinz-Dieter Neumann
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Affiliation German Social Accident Insurance Institution for the public sector in North Rhine-Westphalia, Düsseldorf, Germany
- Christina Fleischer
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Affiliation Institute for Prevention and Occupational Medicine of the German Social Accident Insurance, Institute of the Ruhr University Bochum (IPA), Bochum, Germany
- Thomas Brüning
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Affiliation Institute for Prevention and Occupational Medicine of the German Social Accident Insurance, Institute of the Ruhr University Bochum (IPA), Bochum, Germany
- Monika Raulf-Heimsoth
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Affiliation Institute for Prevention and Occupational Medicine of the German Social Accident Insurance, Institute of the Ruhr University Bochum (IPA), Bochum, Germany
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: IS EZ GK TB MR. Performed the experiments: IS EZ GK SM HN CF. Analyzed the data: IS EZ MR. Contributed reagents/materials/analysis tools: IS EZ GK SM HN CF MR. Wrote the paper: IS EZ CF MR. Revised the manuscript: GK SM HN TB.