Text and Data Mining valid from 2018-08-09
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.
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