1. Department of Dermatology Mehektagul Dermaclinic New Delhi India
2. Department of Pharmacology Dr. DY Patil Medical College Navi Mumbai India
3. Shiraz University of Medical Scinces Shiraz Iran
4. Dermatology and Laser Center Landau Germany
5. "Carol Davila" University of Medicine and Pharmacy Bucharest Romania
6. Dermato‐oncology Research Facility Pediatric Dermatology Discipline "Colentina" Clinical Hospital Bucharest Romania
7. Worldwide laser institute Dallas Texas USA
8. Cosmetic Laser Dermatology: A West Dermatology Company San Diego California USA
9. Department of Dermatology University of California San Diego California USA
10. Gold Skin Care Center Tennessee Clinical Research Center Nashville Tennessee USA
11. Skinpulse Dermatology and Laser Centre Geneva Switzerland
12. Department of Dermatology University Medical Center of the Johannes Gutenberg University Mainz Germany
13. Department of Dermatology University Medical Center Mainz Mainz Germany