[1] Seirei Mikatabara Hospital. 3453 Mikatabara-cho,Seirei Hospice
[2] The University of Tokyo,Department of Adult Nursing/Terminal and Long
[3] National Kure Medical Center,term Care Nursing, Graduate School of Medicine
[4] National Sanyo Hospital,Department of Palliative Care
[5] Tsukuba Medical Center Hospital,Palliative Care Unit
[6] National Cancer Center Research Institute East,Division of General Medicine and Palliative Care
[7] National Cancer Center Hospital East,Psycho