| Institution: | (1) Department of Oral Surgery and Oral Pathology, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania;(2) Department of Microbiology and Immunology, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania;(3) Department of Biological and Preclinical studies, Institute of Traditional Medicine, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania;(4) Department of Internal Medicine, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania;(5) WHO Collaborating Center, Dentistry, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands;(6) Department of Medical Microbiology, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands;(7) Nijmegen University Center for Infectious Diseases, Nijmegen, The Netherlands;(8) Department of General Internal Medicine, Radboud University Nijmegen Medical Center, Nijmegen, The Netherlands |
