1. Department of Plastic, Reconstructive and Aesthetic Surgery; Campus Bio-Medico of Rome University; Rome Italy
2. Department of Pathology; Campus Bio-Medico of Rome University; Rome Italy
3. Interuniversity Center of Phlebolymphology (CIFL), International Research and Educational Program in Clinical and Experimental Biotechnology; University Magna Graecia of Catanzaro; Catanzaro Italy
4. Vascular Surgery Unit; Campus Bio-Medico of Rome University; Rome Italy
5. Department of Biomedical Sciences; Messina University; Messina Italy