Yanai, Katsunori
Hirai, Keiji https://orcid.org/0000-0002-6899-2478
Kitano, Taisuke
Miyazawa, Haruhisa
Ito, Kiyonori
Ookawara, Susumu
Morishita, Yoshiyuki
Article History
Received: 29 October 2024
Accepted: 7 April 2025
First Online: 16 April 2025
Declarations
:
: The authors declare that no conflict of interest exists.
: This study conformed to the Declaration of Helsinki and was approved by the Ethics Committee of Jichi Medical University (no. S23-148).
: Owing to the investigation’s retrospective nature, written informed consent was not necessary. Information about this study, including the patients’ rights to opt out, is available on the Medical Center's website.