Funding for this research was provided by:
Tianjin Science and Technology Program (19ZXDBSY00010)
Key Projects of Tianjin Health Industry (16KG108)
Received: 16 September 2020
Accepted: 3 February 2021
First Online: 22 February 2021
Ethics approval and consent to participate
: The study protocol was approved by the Ethics Committee of Tianjin First Central Hospital. All patients from the TCGA database gave written consent to participate in any scientific researches.
: Not applicable.
: The authors declare that they have no competing interests.