1. Department of Dermatology L.T.M.M.C and L.T.M.G.H Sion Hospital Mumbai Maharashtra India
2. Dermatologie, Venerologie und Allergologie, Universitätsklinikum Schleswig‐Holstein Kiel Germany
3. Worldwide Laser Institute Dallas Texas USA
4. Department of Dermatology, Venereology and Allergology Wroclaw Medical University Wroclaw Poland
5. College of Medicine Central Michigan University Saginaw Michigan USA
6. University of Studies Guglielmo Marconi Rome Italy
7. Department of Dermatology University of Rome, G. Marconi Rome Italy
8. Department of Dermatology University Hospital Basel Basel Switzerland