1. School of Medicine, Dentistry and Biomedical Sciences; Queen's University Belfast; Belfast UK
2. Department of Family Medicine; University of Calgary; Calgary Alberta Canada
3. Department of General Practice, School of Medicine, Dentistry and Biomedical Sciences; Queen's University Belfast; Belfast UK
4. Department of Psychology; University of Huddersfield; Huddersfield UK
5. Centre for Medical Education; Queen's University Belfast; Belfast UK