1. AIDS Clinical Center, National Center for Global Health and Medicine, Tokyo, Japan.
2. Faculty of Human Sciences, Wako University, Tokyo, Japan.
3. Tokyo Metropolitan Children's Medical Center, Tokyo, Japan.
4. Department of Laboratory Medicine, Tokyo Medical University Hospital, Tokyo, Japan.
5. The Center for Education and Research of Infection Prevention and Control, Tokyo Healthcare University, Tokyo, Japan.
6. Department of Rehabilitation, National Center for Global Health and Medicine, Tokyo, Japan.
7. Department of Radiology, National Center for Global Health and Medicine, Tokyo, Japan.
8. Department of Radiology, Tokyo Medical and Dental University, Tokyo, Japan.
9. Department of Radiology, National Hospital Organization Kyushu Medical Center, Fukuoka, Japan.
10. Department of Psychiatry, Hitachi Medical Education and Research Center, University of Tsukuba Hospital, Ibaraki, Japan.