Gel Phantom Study with HIFU: Influence of Metallic Stent Containing Either Air or Fluid
Topic - Abdomen
Koung Mi Kang, Department of Radiology, Seoul National University Hospital, Korea

Electromagnetic-Tracked Radiofrequency Electrode Under Ultrasound Guidance
Topic - Abdomen
Tae Wook Kang, Department of Radiology, Samsung Medical Center, Korea

High Frame Rate Ultrasound Can Track Fast-Changing Vector Flow Fields in Carotid Bifurcation Models
Topic - Cardiovascular
Billy Y. S. Yiu, Department of Medical Engineering, University of Hong Kong, Hong Kong