1 Department of Pulmonary Diseases and Tuberculosis, University Medical Center Groningen, University of Groningen, Haren, The Netherlands, Tuberculosis Center Beatrixoord, University Medical Center Groningen, University of Groningen, Haren, The Netherlands.
2 Centre for Infectious Disease Control, National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands.
3 Department of Internal Medicine and Radboud Center for Infectious Diseases, Radboud University MC, Nijmegen, The Netherlands, Nuffield Department of Medicine, Centre for Tropical Medicine and Global Health, University of Oxford, Oxford, UK.