Song, Zhengbo http://orcid.org/0000-0002-4817-7775
Liu, Yueping
Cheng, Guoping
Chang, Lianpeng
Yu, Zicheng
Chen, Ming http://orcid.org/0000-0003-2570-0858
Chen, Gang
Article History
Received: 16 January 2021
Revised: 21 April 2021
Accepted: 22 April 2021
First Online: 12 May 2021
Ethics approval
: The study was approved by the Ethics Committees of Zhejiang Cancer Hospital. All patients had signed the informed consent form.
: The authors declare no competing interests.