Makihara, Takeshi http://orcid.org/0000-0001-8788-2867
Abe, Masayuki
Yamazaki, Masashi
Okamura, Kenji
Article History
Received: 12 November 2018
Accepted: 12 March 2019
First Online: 21 March 2019
Ethics approval and consent to participate
: This study was approved by our Institutional Review Board (HH-IRB#16-1), and written consent forms were obtained from all patients.
: Not applicable.
: The authors declare that they have no competing interests.
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