Text and Data Mining valid from 2018-05-30
Received: 17 February 2018
Accepted: 22 May 2018
First Online: 30 May 2018
Ethics approval and consent to participate
: This study was approved by the Ethics Committee in Kuma Hospital. All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and with the 1964 Declaration of Helsinki and its later amendments or comparable ethical standards.
: The patient has provided their consent for the contents of this report to be published.
: The authors declare that they have no competing interests.
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