Zhang, Zhiqiao http://orcid.org/0000-0003-4631-8818
Ouyang, Yanling
Huang, Yiyan
Wang, Peng
Li, Jing
He, Tingshan
Liu, Qingbo
Funding for this research was provided by:
Guangdong Provincial Health Department and Guangdong Provincial Financial Department (A2016450, B2018237)
Article History
Received: 12 May 2019
Accepted: 20 June 2019
First Online: 4 July 2019
Ethics approval and consent to participate
: We downloaded and analyzed the original study dataset in accordance with the data relevant policies of The Cancer Genome Atlas (TCGA) database and therefore no additional ethics approval was needed.
: Not applicable.
: The authors declare that they have no competing interests.