1. North Western Deanery; General Surgery; 4th Floor 3 Piccadilly Manchester UK M1 3BN
2. University of Manchester; School of Nursing, Midwifery and Social Work; Manchester UK M13 9PL
3. University of Manchester; Cochrane Wounds Group; Jean McFarlane Building Oxford Road Manchester UK M13 9PL
4. Central Manchester University Hospitals NHS Foundation Trust; Department of Surgery; Oxford Road Manchester UK M13 9WL