1. Molecular
Imaging Center, National Institute of Radiological Sciences, 4-9-1 Anagawa,
Inage-ku, Chiba 263-8555, Japan
2. Division
of Imaging Sciences and Biomedical Engineering, King’s College London, Fourth Floor Lambeth Wing, St. Thomas’ Hospital, Lambeth Palace
Road, London SE1 7EH, United Kingdom
3. SHI Accelerater Service Co. Ltd., 5-9-1 Kitashinagawa, Shinagawa-ku, Tokyo 141-8686, Japan
4. Preeminent
Medical Photonics Education Research Center, Hamamatsu University School of Medicine, 1-20-1 Handayama, Higashi-ku, Hamamatsu, Shizuoka 431-3192, Japan