Li, Xinwei
Xu, Xueying
Chen, Keng
Wu, Haijian
Wang, Yirong
Yang, Shuxu
Wang, Kun http://orcid.org/0000-0001-6819-7661
Funding for this research was provided by:
Natural Science Foundation of Zhejiang Province of China (LY14H160025, LY14H160017)
Program for Health and Family Planning Commission of Hangzhou Municipality (2017A73)
Medicine and Health Science and Technology Projects of Zhejiang Province (2018270408)
National Natural Science Foundation of China (81402044)
Program for Science and Technology Department of Zhejiang Province (2015C33217)
Article History
Received: 23 April 2018
Accepted: 17 January 2019
First Online: 2 February 2019
Compliance with Ethical Standards
: This study was approved by the ethics committee of Sir Run Run Shaw Hospital, Medical College, Zhejiang University (Hangzhou, China). All the participants have signed informed consent containing a detailed description of the purpose of this study. All specimens were handled and made anonymous to meet the ethical and legal standards.
: The authors declare no conflict of interest.