1. Department of Diagnostic and Interventional Radiology, Osaka University Graduate School of Medicine
2. Department of High Precision Image-guided Percutaneous Intervention, Osaka University Graduate School of Medicine
3. Department of Diagnostic Imaging, Osaka General Medical Center
4. Department of Interventional Radiology, Kansai Rosai Hospital
5. Department of Diagnostic and Interventional Radiology, Osaka International Cancer Institute
6. Department of Diagnostic Radiology, Osaka Rosai Hospital
7. Department of Diagnostic Radiology, Toyonaka Municipal Hospital
8. Department of Diagnostic Radiology, Sakai City Medical Center