1. Department of Respiratory Medicine, NUTRIM – School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Center+, Maastricht, The Netherlands
2. Department of Medical Microbiology, NUTRIM – School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Center+, Maastricht, The Netherlands
3. Department of Medical Microbiology & Infection Control, VU University Medical Center, Amsterdam, The Netherlands