Kumazu, Yuta
Hayashi, Tsutomu
Yoshikawa, Takaki
Yamada, Takanobu
Hara, Kentaro
Shimoda, Yota
Nakazono, Masato
Nagasawa, Shinsuke
Shiozawa, Manabu
Morinaga, Soichiro
Rino, Yasushi
Masuda, Munetaka
Ogata, Takashi
Oshima, Takashi
Article History
Received: 19 February 2020
Accepted: 12 April 2020
First Online: 7 May 2020
Ethics approval and consent to participate
: This study was conducted in accordance with the Declaration of Helsinki. This study was approved by the Ethics Committee of Kanagawa Cancer Center Hospital, and written informed consent was obtained before surgery from all patients.
: Not applicable.
: The authors declare that they have no competing interests.