1. Department of Public Health, School of Medicine and Health Sciences-UDS, Tamale, Ghana
2. Department of Surgery-Trauma/Orthopedics, University for Development Studies, Tamale, Ghana
3. Nutrition Center, Lawra Municipal Hospital, Lawra, Ghana
4. Ghana Health Service, Regional Health Directorate, Wa, Ghana
5. Ministry of Health, Nursing Training College, Lawra, Ghana