1. Center for Experimental and Molecular Medicine
2. Center for Infection and Immunity
3. Department of Epidemiology, Julius Centre for Health Sciences and Primary Care
4. Department of Intensive Care Medicine, and
5. Department of Clinical Epidemiology and Biostatistics
6. Department of Medical Microbiology, University Medical Center Utrecht, Utrecht, the Netherlands
7. Department of Experimental Immunology and Respiratory Medicine
8. Department of Intensive Care, and
9. Division of Infectious Diseases, Academic Medical Center, University of Amsterdam, Amsterdam, the Netherlands; and