1. Department of Infectious Diseases, Leiden University Medical Centre, Leiden, The Netherlands
2. Municipal Health Service (GG&GD), Division of Tuberculosis Control, Utrecht, The Netherlands
3. Department of Clinical Epidemiology, Leiden University Medical Centre, Leiden, The Netherlands
4. National Mycobacteria Reference Laboratory, National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands
5. National Mycobacteria Reference Laboratory, National Institute for Public Health and the Environment (RIVM), Bilthoven, The Netherlands; Department of Clinical Microbiology and Department of Pulmonary Diseases, Radboud University Nijmegen
Medical Centre, Nijmegen, The Netherlands