Machino, Ryusuke
Shimoyama, Koichiro
Nagayasu, Takeshi
Tagawa, Tsutomu
Article History
Received: 8 January 2022
Accepted: 5 November 2022
First Online: 24 November 2022
Declarations
:
: This retrospective study was approved by the Research Review Board of National Hospital Organization Nagasaki Medical Center in accordance with the Declaration of Helsinki (number: 2019057, approved on September 2, 2019). Written informed consent for participation in this study was provided by all patients.
: Not applicable.
: The authors declare that they have no competing interests.