Zhao, Qin
Shi, Ke
Yang, Zhi-gang http://orcid.org/0000-0001-9341-7697
Diao, Kai-yue
Xu, Hua-yan
Liu, Xi
Guo, Ying-kun
Funding for this research was provided by:
the Program for New Century Excellent Talents in University (NCET- 13- 0386)
Program for Young Scholars and innovative Research Team in Sichuan Province of China (2017TD0005)
Article History
Received: 22 November 2017
Accepted: 12 June 2018
First Online: 22 June 2018
Ethics approval and consent to participate
: The institutional review board of West China Hospital of Sichuan University approved our current study (No. 14–163) and granted to waive the patient consent based on the retrospective nature of the current study.
: Not applicable.
: The authors declare that they have no competing interests.
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