1. Diagnostic Imaging and Nuclear Medicine; Kyoto University Graduate School of Medicine; Kyoto Japan
2. Neurology; Kyoto University Graduate School of Medicine; Kyoto Japan
3. Human Brain Research Center; Kyoto University Graduate School of Medicine; Kyoto Japan
4. Radioisotope Research Center; Kyoto University; Kyoto Japan
5. Athinoula A. Martinos Center for Biomedical Imaging; Harvard Medical School; Massachusetts General Hospital; Charlestown Massachusetts U.S.A
6. Neurosurgery; Kyoto University Graduate School of Medicine; Kyoto Japan
7. Siemens AG Healthcare Sector; Erlangen Germany