1. Emerging Researchers and Professionals in Ageing–African Network, Hamilton, Ontario, Canada;
2. School of Rehabilitation Science, McMaster University, Hamilton, Ontario, Canada;
3. Medical Social Services Department, University College Hospital Ibadan, Ibadan, Nigeria;
4. University of Benin Teaching Hospital, Benin, Nigeria;
5. Cedarcrest Hospitals, FCT-Abuja, Nigeria;
6. Department of Social Work, University of Nigeria, Nsukka, Nigeria;
7. Department of Social and Behavioral Sciences, City University of Hong Kong, Kowloon, Hong Kong;
8. Physiotherapy Department, Enugu State University of Science and Technology Teaching Hospital, Parklane-Enugu;
9. Department of Medical Rehabilitation, Faculty of Health Sciences and Technology, College of Medicine, University of Nigeria, Enugu Campus