Higashi, Akiko
Nakada, Taka-aki https://orcid.org/0000-0002-4480-556X
Imaeda, Taro
Abe, Ryuzo
Shinozaki, Koichiro
Oda, Shigeto
Article History
Received: 17 March 2020
Accepted: 4 June 2020
First Online: 15 June 2020
Ethics approval and consent to participate
: The institutional ethics review board approved this study. The review board waived the need for written informed consent from each individual patient.
: Not applicable.
: The authors declare that they have no competing interests.