1. Department of Paediatrics, Zuyderland Medical Center, Dr. H. van der Hoffplein 1, 6162 BG Sittard, The Netherlands
2. Department of Gastroenterology and Hepatology, NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Center, Maastricht, The Netherlands
3. Department of Clinical Pharmacy, Pharmacology and Toxicology, Zuyderland Medical Center, Sittard-Geleen, The Netherlands
4. Department of Methodology and Statistics, Care and Public Health Research Institute, Maastricht University, Maastricht, The Netherlands
5. Department of Paediatrics, NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Center, Maastricht, The Netherlands
6. Division of Gastroenterology and Hepatology, NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Center, Maastricht, The Netherlands
7. Department of Clinical Pharmacy and Pharmacology, Máxima Medical Center, Veldhoven, The Netherlands Department of Clinical Pharmacy and Toxicology, Maastricht University Medical Center, Maastricht, The Netherlands
8. Department of Paediatric Gastroenterology Hepatology and Nutrition, University Medical Center Groningen – Beatrix Children’s Hospital, University of Groningen, Groningen, The Netherlands