About the Authors

Jos A. Hageman, Johan A. Westerhuis, Age K. Smilde
Biosystems Data Analysis, Universiteit van Amsterdam, Amsterdam, The Netherlands

Jos A. Hageman, Margriet M. W. B. Hendriks, Ruud Berger
ABC Metabolomics Centre, Lab. Metabolic and Endocrine Diseases, Wilhelmina Children's Hospital, Utrecht, The Netherlands

Mariët J. van der Werf, Age K. Smilde
TNO Quality of Life, Zeist, The Netherlands

Corresponding Author

j.a.westerhuis@uva.nl

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: JAH MMWBH JAW AS. Performed the experiments: MJvdW. Analyzed the data: JAH. Contributed reagents/materials/analysis tools: MJvdW. Wrote the paper: JAH MMWBH JAW AS. Group Leader: AS RB MJvdW.