Gao, Linzhi
Lyu, Jun
Luo, Xiaoya
Zhang, Dong
Jiang, Guifang
Zhang, Xian
Gao, Xuesong
Zheng, Shaolie
Wang, Xiaoyu
Shen, Yuan
Article History
Received: 26 April 2021
Accepted: 14 October 2021
First Online: 27 October 2021
Declarations
:
: Not Applicable. We obtained approval to access the SEER of the National Cancer Institute in the United States using the reference number 20256-Nov2019.
: Not Applicable.
: The authors declare that they have no competing interests.