1. School of Medicine, Primary Care Centre Versus Arthritis, Keele University, Keele, Staffordshire, UK
2. West-African Cathedral For Applied Health Research And Socioeconomic Development, Ibadan, Oyo-state, Nigeria
3. Department of Physiotherapy, College of Medicine University of Ibadan & University College Hospital, Ibadan, Nigeria
4. WHO Collaborating Centre for Research and Training in Mental Health, Department of Psychiatry, College of Medicine University of Ibadan Nigeria, Ibadan, Nigeria
5. Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King’s College London, London, UK
6. Department of Health Professions, Manchester Metropolitan University, Manchester, UK