Article History
Received: 7 January 2021
Accepted: 19 March 2021
First Online: 30 March 2021
Declarations
:
: The authors declare that they have no competing interests.
: The protocols of this study were approved by the Ethics Committee of Zhucheng People’s Hospital.
: All patients provided written informed consent prior to the resection to use the tumor tissues.
: The participant has consented to the submission of the case report to the journal.