Ueki, Koichiro
Moroi, Akinori
Takayama, Akihiro
Yoshizawa, Kunio
Article History
Received: 25 February 2022
Accepted: 22 May 2023
First Online: 6 June 2023
Declarations
:
: This retrospective cohort study was performed in accordance with the Declaration of Helsinki and was approved by the Ethical Committee of the University of Yamanashi. Receipt number 1125, November/20/2013.
: Informed consent was obtained from all individual participants included in the study.
: The authors affirm that the human research participants provided informed consent for the publication of the images in Fig. InternalRef removed.
: The authors declare no competing interests.