Affiliation: | 1. Reconstructive Plastic Surgery, Karolinska University Hospital, 171 76 Stockholm, Sweden;2. Department of Molecular Medicine and Surgery, Karolinska Institute, 171 77 Stockholm, Sweden;3. Department of Clinical Science and Education, Södersjukhuset, 118 83 Stockholm, Sweden;4. Department of Surgery, Södersjukhuset, Stockholm, Sweden |