Morita, Tatsuya; Oyama, Yasuhiro; Cheng, Shao-Yi; Suh, Sang-Yeon; Koh, Su Jin; Kim, Hyun Sook; Chiu, Tai-Yuan; Hwang, Shinn-Jang; Shirado, Akemi; Tsuneto, Satoru
ArticleIssue Date2015CitationJOURNAL OF PAIN AND SYMPTOM MANAGEMENT, v.50, no.2, pp 190 - 199PublisherELSEVIER SCIENCE INC