1. Department of Diagnostic Radiology, Royal Victoria Hospital, McGill University Health Center, Montreal, QC, Canada
2. Department of Radiology, Kobe University Graduate School of Medicine, Kobe-shi, Hyogo, Japan
3. Department of Nuclear Medicine, Royal Victoria Hospital, McGill University Health Center, Montreal, QC, Canada
4. Department of Radiology, NYU Langone Radiology at Center for Biomedical Imaging, New York, NY, USA