About the Authors
- Maha Bouzid
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Affiliation Norwich Medical School, University of East Anglia, Norwich, Norfolk, United Kingdom
- Lee Hooper
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Affiliation Norwich Medical School, University of East Anglia, Norwich, Norfolk, United Kingdom
- Paul R. Hunter
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* E-mail: paul.hunter@uea.ac.uk
Affiliation Norwich Medical School, University of East Anglia, Norwich, Norfolk, United Kingdom
Competing Interests
PRH was chair of the science advisory committee of Suez Environment until 2010. The authors have declared that no other competing interests exist. This does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials.
Author Contributions
Conceived and designed the experiments: PH MB. Analyzed the data: MB LH PH. Wrote the paper: MB LH PH.