1. Department of Medical Rehabilitation, Faculty of Health Sciences and Technology, College of Medicine, University of Nigeria, Nsukka, Nigeria
2. Department of Radiography and Radiation Sciences, College of Medicine, Gregory University, Uturu, Nigeria
3. Department of Physiotherapy, College of Basic Medical Sciences, Chrisland University, Abeokuta, Nigeria
4. Radiology Department, Ahmadu Bello University Teaching Hospital, Zaria, Nigeria
5. Department of Physiotherapy, University of Nigeria Teaching Hospital, Ituku Ozalla, Nigeria
6. Department of Physiotherapy, College of Health Sciences, Evangel University, Okpoto, Nigeria