1. Department of Urology, Hadassah Medical Center, The Hebrew University, Ein Kerem, Jerusalem, Israel.
2. Biofilm Research Laboratory, Institute of Dental Sciences, The Hebrew University, Ein Kerem, Jerusalem, Israel.
3. School of Pharmacy, The Hebrew University, Ein Kerem, Jerusalem, Israel.
4. School of Veterinary Medicine, The Hebrew University of Jerusalem, Rehovot, Israel.