1. Department of Dermatology and Venereology University Hospital Center “Sestre milosrdnice” Zagreb Croatia
2. Applied Biology Irvine CA USA
3. Department of Dermatology New York University Langone Medical Center New York City NY USA
4. Department of Medicine University of Melbourne Melbourne Vic. Australia
5. Trichology Unit Dermatology Department Ramon y Cajal Hospital IRYCIS University of Alcala Madrid Spain
6. University of Rome G. Marconi Rome Italy
7. Department of Dermatology University Hospital Basel Basel Switzerland
8. Department of Dermatology and Venereology Clinical Hospital Center Sestre Milosrdnice Zagreb Croatia