1. Department of Plastic and Reconstructive Surgery, Máxima Medisch Centrum, Veldhoven, the Netherlands;
2. Department of Plastic and Reconstructive Surgery, Catharina Hospital, Eindhoven, the Netherlands;
3. Department of Plastic and Reconstructive Surgery, Maastricht University Medical Center, Maastricht, the Netherlands;
4. Dermatology Division, Memorial Sloan Kettering Cancer Center, New York