1. National Institute of Infectious Diseases, Japan
2. Yokohama City University, Japan
3. National Sanatorium Fukui Hospital, Japan
4. Osaka University, Japan
5. Tokyo Metropolitan Komagome Hospital, Japan
6. Tokyo Senbai Hospital, Japan
7. Aichi Cancer Center Research Institute, Japan
8. St. Marianna University School of Medicine, Japan
9. Kanagawa Prefectural College of Nursing and Medical Technology, Japan
10. Keio University School of Medicine, Japan
11. Kanagawa Cancer Center Research Institute, Japan
12. Jichi Medical School, Japan
13. University of Tokyo, Japan
14. International Medical Center of Japan, AIDS Clinical Center, Japan