Liu, Shuang
Lin, Mu
Ji, Hongying
Ding, Jing
Zhu, Jiaqi
Ma, Rong
Meng, Fanling
Article History
Received: 13 September 2018
Accepted: 15 January 2019
First Online: 26 January 2019
Ethics approval and consent to participate
: This study was approved by the Ethical Committee of the Harbin Medical University Cancer Hospital.
: We obtained the consent to publishing the paper.
: The authors declare that they have no competing interests.
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