Zhang, Shu
Tomata, Yasutake
Discacciati, Andrea
Otsuka, Tatsui
Sugawara, Yumi
Tanji, Fumiya
Tsuji, Ichiro
Article History
Received: 14 August 2018
Revised: 27 February 2019
Accepted: 15 April 2019
First Online: 29 May 2019
Compliance with Ethical Standards
: The Ethics Committee of Tohoku University Graduate School of Medicine (Sendai, Japan) reviewed and approved the study protocol.
: The authors declare that they do not have a conflict of interest.
: Sponsors play no role in the design, methods, subject recruitment, data collections, analysis, and preparation of the paper.
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