Contribution to Authorship
YT is the guarantor of the review. YT had full access to all of the data
in the study and takes responsibility for the integrity of the data and
the accuracy of the data analysis.
Study concept and design: YT, YK, MB, ST, MK, YY
Acquisition, analysis, or interpretation of data: All authors
Drafting of the manuscript: YT, YK, MB, ST
Critical revision of the manuscript for important intellectual content:
MK, YM, YY
Statistical analysis: YT
Administrative, technical, or material support: YT, YK, MB, ST
Study supervision: MK, YM, YY