Xuan, Lingling
Han, Feifei
Gong, Lili
Lv, Yali
Wan, Zirui
Liu, He
Zhang, Dongsu
Jia, Yangjie
Yang, Song
Ren, Lulu
Liu, Lihong
Funding for this research was provided by:
Scientific Research Foundation of Capital Medical University (3500-1182080843)
Beijing Chao-Yang Hospital 1351 programme (CYXX-2017-32)
Article History
Received: 22 May 2018
Accepted: 29 October 2018
First Online: 21 November 2018
Ethics approval and consent to participate
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: The authors declare that they have no competing interests.
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