1. Department of Dermatology, Soroka Medical Center, Beer‐Sheva, Israel.,
2. Department of Pathology, Soroka Medical Center, Beer‐Sheva, Israel.,
3. Huzot Clinic of Kupat Holim, Ashkelon, Israel.,
4. Israel Institute for Biological Research, Ness‐Ziona, Israel.,
5. Department of Dermatology, Rambam Medical Center, Haifa, Israel.