1. Royal College of Surgeons in Ireland, Medical University of Bahrain, Busaiteen, Bahrain
2. School of Nursing and Midwifery, Faculty of Medicine and Health Sciences Royal College of Surgeons, Dublin 2, Ireland
3. Department of Health Psychology, Faculty of Medicine and Health Sciences Royal College of Surgeons, Dublin 2, Ireland
4. Department of General Practice, RCSI & UCD Malaysia Campus, George Town, Pulau Pinang, Malaysia