1. Rare Disease Program, Skin Regeneration Laboratory, Fundación Inbiomed, Paseo Mikeletegi 61, San Sebastián, Spain
2. Departments of Urology and Paediatric Surgery, Hospital Donostia, Avenida Dr. Beguiristain, San Sebastián, Spain
3. Aesthetic Surgery, Policlínica Gipuzkoa, Parque Tecnológico Miramón, San Sebastián, Spain
4. Regenerative Cardiology Department, Centro Nacional de Investigaciones Cardiovasculares (CNIC), Melchor Fdez. Almagro 3, Madrid, Spain
5. Regenerative Medicine Program, Instituto Biodonostia, Hospital Donostia, Avenida Dr. Beguiristain, San Sebastián, Spain