About the Authors
- Päivi Lahti
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* E-mail: paivi.lahti@helsinki.fi
Affiliation Department of Food Hygiene and Environmental Health, Faculty of Veterinary Medicine, University of Helsinki, Helsinki, Finland
- Miia Lindström
- Panu Somervuo
- Annamari Heikinheimo
- Hannu Korkeala
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: PL HK ML PS AH. Performed the experiments: PL PS. Analyzed the data: PL PS ML HK. Contributed reagents/materials/analysis tools: PL AH PS. Wrote the paper: PL ML HK.