Liu, Guangjian
Zhang, Shu
Wang, Yong
Fan, Xuejiao
Xia, Huimin
Liang, Huiying http://orcid.org/0000-0002-9987-8002
Funding for this research was provided by:
Natural Science Foundation of Guangdong Province (2015A030310106)
National Natural Science Foundation of China (31500591)
Guangzhou Institute of Pediatrics/Guangzhou Women and Children’s Medical Center (IP-2019-017)
Article History
Received: 3 February 2019
Accepted: 16 August 2019
First Online: 27 August 2019
Compliance with ethical standards
:
: The authors declare that they have no competing interests.