1. Department of Medical Rehabilitation, Faculty of Health Sciences & Technology, College of Medicine, University of Nigeria, Enugu Campus, Enugu 40024, Nigeria
2. German UNESCO Unit on Bioethics, Fakultat III-Medien, Information und Design, Hochschule Hannover-University of Applied Sciences and Arts, 30539 Hannover, Germany
3. National Institute for Sports, Surulere, Lagos 101283, Nigeria
4. Department of Nursing Sciences, Faculty of Health Sciences & Technology, College of Medicine, Ebonyi State University, Abakaliki 5480214, Nigeria
5. Federal Neuro-Psychiatric Hospital, New Haven, Enugu 400221, Nigeria