Gozawa, Makoto
Takamura, Yoshihiro
Iwasaki, Kentaro
Arimura, Shogo
Inatani, Masaru
Article History
Received: 10 May 2019
Accepted: 15 June 2020
First Online: 19 June 2020
Ethics approval and consent to participate
: This retrospective, observational, and cross-sectional study was approved by the Institutional Review Board of the University of Fukui Hospital, Fukui, Japan.
: Not applicable.
: The authors declare that they have no competing interests.