1. Plastic and Reconstructive Surgery Research; Centre for Dermatological Research; Institute of Inflammation and Repair; University of Manchester; Oxford Road Manchester M13 9PT UK
2. Bioengineering Group; School of Materials; University of Manchester; Oxford Road Manchester M13 9PT UK
3. Wythenshawe Hospital; University Hospital South Manchester NHS Foundation Trust; Southmoor Road Manchester M23 9LT UK