1. Department of Medical Radiography, Ahmadu Bello University, Zaria,
Nigeria
2. Department of Radiography, National Tuberculosis and Leprosy Training Centre, Zaria,
Nigeria
3. Department of Medical Radiography and Radiation science, University of Nigeria Enugu Campus,
Nigeria
4. Department of Medical Radiography, Federal University of Lafia,
Nigeria
5. Department of Medical Radiography, Baze University Abuja,
Nigeria
6. Department of Medical Radiography, Kaduna State University,
Nigeria