1. Department of Epidemiology and Social Medicine, Faculty of Medicine and Health sciences, University of Antwerp, Antwerp, Belgium
2. Mycobacteriology Research Center, Jimma University, Jimma, Ethiopia
3. School of Medical Laboratory Science, Jimma University, Jimma, Ethiopia
4. Department of Bioscience Engineering, University of Antwerp, Antwerp, Belgium
5. Department of Internal Medicine, Jimma University Medical Center, Jimma University, Jimma, Ethiopia