1. Department of Hospital and Clinical Pharmacy
University Medical Center Groningen
University of Groningen
P.O. Box 30.001
9700 RB Groningen, The Netherlands
2. Department of Neurology
University Medical Center Groningen
University of Groningen
Groningen, The Netherlands
3. National Mycobacteria Reference Laboratory
National Institute of Public Health and the Environment
Bilthoven, The Netherlands
4. Departments of Internal Medicine and of Pulmonary Diseases & Tuberculosis
University Medical Center Groningen
University of Groningen
Groningen, The Netherlands
5. Tuberculosis Centre Beatrixoord
University Medical Center Groningen
University of Groningen
Haren, The Netherlands