1. Department of Dermatology, Sheba Medical Center (Affiliated to the Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel), Tel-Hashomer, Ramat-Gan, Israel
2. Institute of Pathology (Affiliated to the Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel), Sheba Medical Center, Tel-Hashomer, Ramat-Gan, Israel
3. Phototherapy Unit, Department of Dermatology, Sheba Medical Center (Affiliated to the Sackler Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel), Tel-Hashomer, Ramat-Gan, Israel