Xin X, Cheng C, Li C, et al. Cancer Manag Res. 2020;12:12439–12445.
The authors have advised that the funding statement was not included in their submitted manuscript and therefore, was not included on page 12444 of the published paper. The funding statement should read as follows:
Funding
Sichuan provincial commission of health and family planning project (16PJ512), Sichuan medical association project (S17068), Sichuan provincial science and technology department special plan (2017SZ0004), Sichuan provincial science and technology department project (2019YFG0185).
The authors apologize for this error.