1. Department of Palliative Medicine; Osaka City General Hospital; 2-13-22 Miyakojima-hondori, Miyakojima-ku Osaka City 534-0021 Japan
2. Department of Palliative Medicine, Graduate School of Medicine; Osaka University; 2-2 Yamadaoka Suita Osaka 565-0871 Japan
3. Palliative and Supportive Care Division; Seirei Mikatahara General Hospital; 3453 Mikatahara-cho, Kita-ku Hamamatsu Shizuoka 433-8558 Japan
4. Department of Palliative Care; Saito Yukoukai Hospital; 7-2-18 Saito Asagi Ibaragi Osaka 567-0085 Japan
5. Department of Palliative Medicine; National Cancer Hospital East; 6-5-1 Kashiwanoha Kashiwa Chibay 277-8577 Japan
6. Palliative Care Team; Osaka Medical Center for Cancer and Cardiovascular Diseases; 1-3-3 Nakamichi, Higashinari-ku Osaka 537-8511 Japan
7. Gratia Hospital Hospice; 6-14-1 Aomadaninishi Mino Osaka 562-8567 Japan
8. Department of Palliative Medicine, Graduate School of Medicine; Tohoku University; 1-1 Seiryo-machi, Aobaku Sendai Miyagi 980-8574 Japan
9. Kawasaki Comprehensive Care Center; Kawasaki Municipal Ida Hospital; 2-27-1 Ida Nakahara-ku Kawasaki Kanagawa 211-0035 Japan
10. Department of Palliative Care; St. Luke's International Hospital, Tokyo; 9-1 Akashi-cho Chuo-ku Tokyo 104-8560 Japan
11. Department of Palliative Care; Aichi Cancer Center Hospital; 1-1 Kanokoden, Chikusa-ku Nagoya Aichi 464-8681 Japan
12. Shinjo Clinic, Kobe; 1-5-1-307 Kitagoyou, Kita-ku Kobe Hyogo 651-1131 Japan
13. Osaka Kita Homecare Clinic; Shin-Osaka 3rd Doi-biru 3F; 1-8-24 Nisimiyahara Yodogawa-ku Osaka 532-0004 Japan
14. Department of Gastrointestinal and Hepato-Biliary-Pancreatic Surgery; Nippon Medical School; 1-1-5 Sendagi, Bunkyo-ku Tokyo 113-8602 Japan
15. Division of Palliative Medicine; Shizuoka Cancer Center Hospital; 1007 Shimonagakubo, Nagaizumi-cho, Suntou-gun Shizuoka 411-8777 Japan
16. Megumi Zaitaku Clinic; 2-4-3 Hashido, Seya-ku Yokohama Kanagawa 246-0037 Japan
17. Department of Palliative Medicine; Saku Central Hospital Advanced Care Center; 3400-28 Nakagomi Saku Nagano 385-0051 Japan
18. Department of Primary Care Service; Shinsei Hospital; 851 Obusechou, Kamitakai-gun Nagano 381-0295 Japan
19. Shishido Internal Medicine Clinic; 1-18-7 Ojidai Sakura Chiba 285-0837 Japan
20. Department of Palliative Medicine; National Cancer Center Hospital East; 6-5-1 Kashiwanoha Kashiwa Chiba 277-8577 Japan