Ian Peate, OBE FRCN is Principal, School of Health Studies, Gibraltar; Visiting Professor of Nursing, St George's University of London and Kingston University London; Visiting Professor, Northumbria University; Visiting Senior Clinical Fellow, University of Hertfordshire, and Editor-in-Chief of the British Journal of Nursing.

Peter Dryden is a Programme Lead for Children's Nursing and a Senior Lecturer, Department of Nursing, Midwifery & Health, Northumbria University, UK. He has worked on a number of National and Regional developments such as National Institute for Health and Clinical Excellence (NICE) standards for IBD.