Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Takahashi Hidekazu and Kanno Kikuko and Satou Mika and Himo Ami and Homma Shio and Yasuda Katsuhiro and Nakazawa Taiko and Ohori Hisatsugu,A Study on the Usefulness of Prognostic Prediction by Palliative Prognostic Index for Medical Oncology Patients,Palliative Care Research,1880-5302,Japanese Society for Palliative Medicine,2017,12,3,251-256,https://cir.nii.ac.jp/crid/1390282680235039360,https://doi.org/10.2512/jspm.12.251