From the *Department of Plastic and Reconstructive Surgery, Hospital Santa Creu i Sant Pau, Barcelona, Spain
†Department of Plastic Surgery, Guy's and St Thomas' Hospital, London, United Kingdom
‡Department of Plastic Surgery, Helsinki University Central Hospital, Helsinki University, Helsinki, Finland
§Department of Plastic and Hand Surgery, Institut Gustave Roussy, Villejuif, France
∥Department of Plastic Surgery, European Institute of Oncology Milano, Milano, Italy
¶Department of Plastic Surgery, Gent University Hospital, Gent, Belgium
#Department of Plastic and Reconstructive Surgery, Division of the Medical School, Universidad Nacional Autónoma de México, Hospital General Dr Manuel Gea González, Mexico City, Mexico
**Reconstructive Microsurgery Unit, Careggi University Hospital, Florence, Italy.
Received November 6, 2018, and accepted for publication, after revision November 19, 2018.
Conflicts of interest and sources of funding: none declared.
Reprints: Lidia Sanchez-Porro, MD, Department of Plastic and Reconstructive Surgery, Hospital Santa Creu i Sant Pau, 167, Sant Antoni Maria Claret St, 08025 Barcelona, Spain. E-mail: email@example.com.
Online date: April 4, 2019