Huang, Quanfu
Zhang, Zheng
Liao, Yongde
Liu, Changyu
Fan, Sheng
Wei, Xiao
Ai, Bo
Xiong, Jing
Article History
Received: 14 January 2018
Accepted: 21 June 2018
First Online: 3 July 2018
Ethics approval and consent to participate
: The study was approved by the Ethics or Institutional Review Board of Tongji Hospital, and written informed consent was obtained from all subjects in accordance with the Declaration of Helsinki.
: Not applicable.
: The authors declare that they have no competing interests.
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