1. National Tuberculosis Control Programme, Ghana Health Service, Accra, Ghana
2. Department of Health Policy, Planning & Management, School of Public Health, College of Health Sciences, University of Ghana, Accra, Ghana
3. Department of Epidemiology & Disease Control, School of Public Health, College of Health Sciences, University of Ghana, Accra, Ghana
4. Health Economics, Systems and Policy Research Group (HESPRG), Department of Health Policy, Planning & Management, School of Public Health, College of Health Sciences, University of Ghana, Accra, Ghana