Funding for this research was provided by:
National Research Foundation of Korea (2020R1C1C009679)
National Cancer Center of Korea (2020-data-we06)
Received: 12 May 2022
Accepted: 17 October 2022
First Online: 11 November 2022
: This study was approved by the Konyang University Hospital Institutional Review Board (KUHIRB) (KUH2022-02-012). All methods were performed in accordance with the Institutional Review Board guidelines and regulations. The data were collected retrospectively and analysed anonymously after obtaining approval from KUHIRB, and the requirement for informed consent was therefore waived.
: Not applicable.
: The authors declare that they have no competing interests.