1. Maccabi Health Services, Nave-Sha'anan Clinic, Haifa, Israel.
2. The Department of Medical Imaging, MRI Unit, Rambam Health Care Campus, Technion Rappaport Faculty of Medicine and Research Institute, Haifa, Israel.
3. The Pediatric Orthopedic Unit, The Bnai-Zion Medical Center, Technion Rappaport Faculty of Medicine and Research Institute, Haifa, Israel.