1. Virology Unit, Department of Microbiology, Institute of Tropical Medicine, Antwerp, Belgium
2. Virology Unit, SELADIS Institute, Faculty of Biochemical and Pharmaceutical Sciences, Universidad Mayor de San Andrés, La Paz, Bolivia
3. Center for Molecular Design, Janssen Pharmaceutica NV, Vosselaar, Belgium
4. Department of Gynecology, Faculty of Medicine, Catholic University of Leuven, Leuven, Belgium
5. Tibotec BVBA, Mechelen, Belgium
6. Department of Biomedical Sciences, Faculty of Biomedical, Pharmaceutical and Veterinary Sciences, University of Antwerp, Antwerp, Belgium