Kimura, Keiichi
Hayashi, Yoshito
Otani, Keisuke
Tsujii, Yoshiki
Iijima, Hideki
Isohashi, Fumiaki
Ogawa, Kazuhiko
Takehara, Tetsuo
Article History
Received: 30 August 2018
Accepted: 8 January 2019
First Online: 16 January 2019
Compliance with ethical standards
:
: Keiichi Kimura, Yoshito Hayashi, Keisuke Otani, Yoshiki Tsujii, Hideki Iijima, Fumiaki Isohashi, Kazuhiko Ogawa, and Tetsuo Takehara declare that they have no conflict of interest.
: All procedures followed have been performed in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki and its later amendments.
: Informed consent was obtained from patient for being included in the study.