1. Formerly of Feinstein Institutes for Medical Research, Manhasset, N.Y.
2. Aristotle University of Thessaloniki School of Medicine, Greece
3. Ryerson University, Toronto, Canada
4. Department of General Surgery, Hippokrateio General Hospital of Thessaloniki, Thessaloniki, Greece
5. Summer M. Redstone Burn Center, Department of Surgery, Massachusetts General Hospital, Boston, Mass.
6. Department of Plastic Surgery, MST Enschede, ZGT Almelo, the Netherlands
7. Department of Plastic Surgery, Maastricht University Medical Center+, Maastricht, the Netherlands.