Maruyama, Yuki
Sadahira, Takuya http://orcid.org/0000-0001-5685-3000
Mitsui, Yosuke
Araki, Motoo
Wada, Koichiro
Tanimoto, Ryuta
Kobayashi, Yasuyuki
Watanabe, Masami
Watanabe, Toyohiko
Nasu, Yasutomo
Article History
Received: 23 March 2018
Accepted: 18 April 2018
First Online: 26 April 2018
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. The study was approved by the Okayama University Institutional Review Board prior to study initiation (Approval Number; 1803-013-005).
: Informed consent was obtained from all individual participants and the dead patient’s next of kin included in the study.