Zhao, Yahui
Zhang, Qian
Wang, Shuo
Zhang, Dong
Zhang, Yan
Zhao, Yuanli http://orcid.org/0000-0002-3263-6797
Funding for this research was provided by:
National Natural Science Foundation of China ((H0906 81571110, 81371292)
Article History
Received: 13 April 2018
Revised: 3 June 2018
Accepted: 21 June 2018
First Online: 4 July 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: The study was approved by the institutional review board of Beijing Tiantan Hospital, Capital Medical University.
: All patients included in this study had consent with their information being used for clinical investigation anonymously.