1. Department of Medical Radiography and Radiological Sciences, Faculty of Health Sciences and Technology, University of Nigeria, Enugu Campus, Enugu State, Nigeria
2. Department of Radiography and Radiological Sciences, Faculty of Allied Medical Sciences, University of Calabar, Cross River State, Nigeria
3. Department of Nursing Sciences, Faculty of Health Sciences and Technology, University of Nigeria, Enugu Campus, Enugu State, Nigeria
4. Department of Radiography, Faculty of Clinical Science, College of Health Sciences, Usmanu Danfodiyo University, Sokoto, Sokoto State, Nigeria