Liu, Yu
Gao, Bo
Zeng, Xin
Yang, Jing
Zhang, Lei
Xu, Ganwei
Jia, Ruizhe
Xu, Zhengfeng http://orcid.org/0000-0001-5579-5080
Funding for this research was provided by:
National Natural Science Foundation of China (No. 81571444)
Nanjing Medical Science and Technology Development Foundation (No. YKK15163)
Project of Invigorating Health Care through Science, Technology and Education-the Jiangsu Provincial Medical Youth Talent (None)
Article History
Received: 17 June 2019
Accepted: 14 October 2019
First Online: 1 November 2019
Ethics approval and consent to participate
: The study was in accordance with the principles of the Declaration of Helsinki and was approved by the Clinical Research Ethics Committee of the Nanjing Maternity and Child Health Care Hospital. This research involved blood samples of human participants and written informed consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.