1. Italian Association Outpatient Dermatologists, Pescara, Italy.
2. Skin Center Dermo-Aesthetic Lasers Centres, Pescara, Italy.
3. Division of Dermatology, Department of Systems Medicine, University of Rome Tor Vergata, Rome, Italy.
4. Lasers in Dermatology, University of Rome Tor Vergata, Rome, Italy.
5. Department of Health Sciences, University of Catanzaro, Catanzaro, Italy.