1 Burn Service, St. Andrews Centre for Plastic Surgery and Burns, Chelmsford, Essex CM1 7ET, UK; Burn Research Group, St. Andrew's Anglia Ruskin (STAAR) Research Unit, Postgraduate Medical Institute, Anglia Ruskin University, Essex, UK. Electronic address: shihab.jabir@googlemail.com.
2 Burn Service, St. Andrews Centre for Plastic Surgery and Burns, Chelmsford, Essex CM1 7ET, UK; Burn Research Group, St. Andrew's Anglia Ruskin (STAAR) Research Unit, Postgraduate Medical Institute, Anglia Ruskin University, Essex, UK.