1. Mansoura Dermatology Venerology and Leprology Hospital Mansoura Egypt
2. Department of Dermatology University of Studies Guglielmo Marconi Rome Italy
3. Konya Ereğli State Hospital, Department of Dermatology Necmettin Erbakan University Meram Medical Faculty Konya Turkey
4. Department of Dermatology and Allergology, StädtischesKlinikum Dresden Academic Teaching Hospital Dresden Germany
5. Department of Dermatology Necmettin Erbakan University Meram Medical Faculty Konya Turkey