1. Department of Dermatology Mehektagul Dermaclinic New Delhi India
2. Department of Dermatology Alpert Medical School of Brown University Providence Rhode Island USA
3. Department of Dermatology Medical School of Jundiaí São Paulo Brazil
4. Worldwide Laser Institute Dallas Texas USA
5. College of Medicine Central Michigan University Saginaw Michigan USA
6. Department of Dermatology University of Studies Guglielmo Marconi Rome Italy
7. University of Rome G. Marconi Rome Italy
8. Bidarskincenter Tehran Iran
9. Department of Dermatology Medical University of Warsaw Warsaw Poland
10. Department of Dermatology University Medical Center of the Johannes Gutenberg University Mainz Germany
11. Department of Dermatology University Medical Center Mainz Mainz Germany
12. Department of Dermatology and Allergy University Hospital Basel Basel Switzerland