Iwatsubo, Taro
Ishihara, Ryu
Morishima, Toshitaka
Maekawa, Akira
Nakagawa, Kentaro
Arao, Masamichi
Ohmori, Masayasu
Iwagami, Hiroyoshi
Matsuno, Kenshi
Inoue, Shuntaro
Nakahira, Hiroko
Matsuura, Noriko
Shichijo, Satoki
Kanesaka, Takashi
Yamamoto, Sachiko
Takeuchi, Yoji
Higashino, Koji
Uedo, Noriya
Miyashiro, Isao
Higuchi, Kazuhide
Fujii, Takashi
Article History
Received: 28 September 2018
Accepted: 17 December 2018
First Online: 3 January 2019
Competing interest
: Authors declare that they have no competing interest.
: Ethical approval was given by the institutional review board of Osaka International Cancer Institute on 30 March 2018 (approved clinical study number: 1803309441). Individual consent was waived because this study was retrospective in design and based on database extracted records.
: Not applicable.
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