1. Department of Biomedical Sciences, University of Antwerp, Antwerp, Belgium
2. Unit of Mycobacteriology, Department of Biomedical Sciences, Institute of Tropical Medicine, Antwerp, Belgium
3. Independent Consultant, Leuven, Belgium
4. Damien Foundation Bangladesh, Dhaka, Bangladesh
5. Department of Biosciences, Nottingham Trent University, Nottingham, UK
6. Unit of HIV and TB, Department of Clinical Sciences, Institute of Tropical Medicine, Antwerp, Belgium