Kojima, Shigehiro http://orcid.org/0000-0003-0321-7419
Sakamoto, Tsuguo
Nagai, Yuko
Honda, Masayuki
Ogawa, Fumihiro
Article History
Received: 9 April 2018
Accepted: 2 August 2018
First Online: 9 August 2018
Ethics approval and consent to participate
: This present study was approved by the institutional ethical review board of Sainokuni Higashiomiya Medical Center. Written informed consent for the study was obtained from the patient.
: Written informed consent was obtained from the patient for the publication of this article.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.