Ye, Yun-lin
Liang, Hai-tao
Tan, Lei
Zheng, Xia
Xiong, Dan
Xiao, Kang-hua
Qin, Zi-ke http://orcid.org/0000-0001-7346-0305
Article History
Received: 7 June 2019
Accepted: 1 December 2019
First Online: 10 December 2019
Ethics approval and consent to participate
: This study was approved by the ethics committee of Sun Yat-sen University Cancer Center (YP2008063). Informed consent was obtained from all individual participants included in the study. Consent to participate was acquired in written format.
: not applicable.
: The authors declare that they have no competing interests.