Institution: | 1. Department of Metabolic and Endocrine Diseases, University Medical Center Utrecht, Utrecht, The Netherlands.; 2. Biosystems Data Analysis, Swammerdam Institute for Life Sciences, University of Amsterdam, Amsterdam, The Netherlands.; 3. Netherlands Metabolomics Centre, Leiden, The Netherlands.; 4. Department of Endocrinology and Metabolic Diseases, Leiden University Medical Center, Leiden, The Netherlands.; 5. TNO Quality of Life, Zeist, The Netherlands.; Umeå University, Sweden, |