1. Laboratorio de Tuberculosis, Instituto de Biomedicina, Universidad Central de Venezuela, Caracas, Venezuela.
2. Department of Human Genetics, Radboud University Medical Centre, Nijmegen, The Netherlands
3. Departamento de Pediatría Infectología, Hospital de Niños ‘J.M. de los Ríos’, Caracas, Venezuela
4. Laboratorio de Tuberculosis, Instituto de Biomedicina, Universidad Central de Venezuela, Caracas, Venezuela
5. Laboratory of Pediatric Infectious Diseases, Department of Pediatrics, Radboud University Medical Centre, PO Box 9101 (internal post 224), 6500 HB Nijmegen, The Netherlands
6. Department of Pharmacy, Radboud University Medical Centre, Nijmegen, The Netherlands