1. Department of Surgery and Physiology, Faculty of Medicine Universidade do Porto Porto Portugal
2. Plastic Surgery Division FMR Clinic – Aesthetic Surgery Porto Portugal
3. LABIOMEP, INEGI‐LAETA Universidade do Porto Porto Portugal
4. Faculdade de Engenharia Universidade do Porto Porto Portugal
5. ISLA‐Santarém Santarém Portugal
6. Department of Plastic, Aesthetic and Reconstructive Surgery São João University Hospital Porto Portugal
7. Emeritus Professor Universidade do Porto Porto Portugal