1. Laboratory of Medical Microbiology, Institute of Experimental and Clinical Research, Université catholique de Louvain (UClouvain), Brussels, Belgium
2. Laboratorio de Inmunobioquímica, Instituto Nacional de Perinatología Isidro Espinosa de los Reyes, Mexico city, Mexico
3. Unit "Tuberculosis & Mycobacteria", Bacterial Diseases service, Sciensano, Brussels, Belgium
4. Janssen Infectious Diseases, Beerse, Belgium
5. Cliniques Universitaires Saint-Luc, Brussels, Belgium