Chen, Shayan
Shi, Jiyu
Chen, Minghui
Ma, Jun
Zeng, Zhaowei
Wang, Rui
Cui, Yunfeng
Gao, Xue
Article History
Received: 8 February 2021
Accepted: 28 September 2021
First Online: 5 October 2021
Declarations
:
: The present study was approved (No. NKYY_YX_IRB_2018_037_01) by the Medical Ethics Committee of Tianjin Medical University, NanKai Hospital. Because the study was retrospective in nature, informed consent was not required. All patient data were anonymized and are not available to the public. All methods were performed in accordance with the relevant guidelines and regulations of national clinical testing operating procedures in China.
: Not applicable.
: No potential conflicts of interest are disclosed.