About the Authors
- Karin Modig
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* E-mail: karin.modig@ki.se
Affiliation Institute of Environmental Medicine, Karolinska Institute, Stockholm, Sweden
- Tomas Andersson
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Affiliations Institute of Environmental Medicine, Karolinska Institute, Stockholm, Sweden, Centre for Occupational and Environmental Medicine, Stockholm County Council, Stockholm, Sweden
- Sven Drefahl
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Affiliations Institute of Environmental Medicine, Karolinska Institute, Stockholm, Sweden, Department of Sociology, Demography Unit, Stockholm University, Stockholm, Sweden
- Anders Ahlbom
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Affiliation Institute of Environmental Medicine, Karolinska Institute, Stockholm, Sweden
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: KM TA SD AA. Performed the experiments: KM TA. Analyzed the data: KM TA. Contributed reagents/materials/analysis tools: KM TA AA. Wrote the paper: KM TA SD AA.