Aoki, Tomoaki http://orcid.org/0000-0002-5626-2849
Matsuda, Takeru
Hasegawa, Hiroshi
Yamashita, Kimihiro
Sumi, Yasuo
Ishida, Ryo
Yamamoto, Masashi
Kanaji, Shingo
Oshikiri, Taro
Nakamura, Tetsu
Suzuki, Satoshi
Kakeji, Yoshihiro
Article History
Accepted: 17 May 2019
First Online: 30 May 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards.
: Informed consent was obtained from all individual participants included in the study.