About the Authors
- Ngoc A. Dang
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* E-mail: n.dang@uva.nl
Affiliation Analytical Chemistry and Forensic Science, University of Amsterdam, Amsterdam, The Netherlands
- Sjoukje Kuijper
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Affiliation Analytical Chemistry and Forensic Science, University of Amsterdam, Amsterdam, The Netherlands
- Elisabetta Walters
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Affiliation Desmond Tutu TB Centre, Department of Paediatrics and Child Health, Stellenbosch University, Tygerberg, South Africa
- Mareli Claassens
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Affiliation Desmond Tutu TB Centre, Department of Paediatrics and Child Health, Stellenbosch University, Tygerberg, South Africa
- Dick van Soolingen
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Affiliations National Institute of Public Health and the Environment (RIVM), Bilthoven, The Netherlands, Department of Clinical Microbiology and Department of Pulmonary Diseases, Radboud University, Nijmegen Medical Centre, Nijmegen, The Netherlands
- Gabriel Vivo-Truyols
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Affiliation Analytical Chemistry and Forensic Science, University of Amsterdam, Amsterdam, The Netherlands
- Hans-Gerd Janssen
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Affiliations Analytical Chemistry and Forensic Science, University of Amsterdam, Amsterdam, The Netherlands, Unilever Research and Development, Vlaardingen, The Netherlands
- Arend H. J. Kolk
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Affiliation Analytical Chemistry and Forensic Science, University of Amsterdam, Amsterdam, The Netherlands
Competing Interests
One of the authors (H-G.J.) is employed by a commercial company (Unilever, active in the area of food and home and personal care products), but 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: NAD AK HGJ GVT. Performed the experiments: NAD GVT. Analyzed the data: NAD GVT HGJ AK SK. Contributed reagents/materials/analysis tools: NAD EW MC DvS. Wrote the paper: NAD AK HGJ GVT EW MC DvS SK.