1. Outpatient Dermatology Clinic; Rabin Medical Center; Petah Tikva Israel
2. Outpatient Dermatology Clinic; Sheba Medical Center; Tel HaShomer Israel
3. Outpatient Dermatology Clinic; Hadassa Medical Center; Jerusalem Israel
4. Clinical Microbiology Laboratory & Outpatient Dermatology Clinic; Emek Medical Center; Afula Israel
5. Central Laboratories Kupat Holim Leumit; Petah Tikva Israel
6. Central Laboratories Kupat Holim Macabi; Rehovot Israel
7. Sackler School of Medicine; Tel Aviv University; Tel Aviv Israel