Wang, Xin
Wang, Yanyun
Ma, Dingyuan
Zhang, Zhilei
Li, Yahong
Yang, Peiying
Sun, Yun http://orcid.org/0000-0001-7990-822X
Jiang, Tao
Funding for this research was provided by:
Nanjing Medical Science and Technology Development Fund (No. YKK19118)
National Key Research and Development Project (No. 2018YFC1002400)
Article History
Received: 12 March 2021
Accepted: 4 May 2021
First Online: 12 May 2021
Declarations
:
: This study was reviewed and approved by the Ethics Committee of Nanjing Maternity and Child Health Care Hospital affiliated with Nanjing Medical University. Informed consent was signed by all parents.
: All the authors agreed to publish our work on this journal.
: There is no conflict of interest in this article.