Shi, Tingting
Wang, Ling
Du, Shuling
Fan, Huifeng
Yu, Minghua
Ding, Tao
Xu, Xuehua
Zhang, Dongwei
Huang, Li
Lu, Gen
Article History
Received: 11 December 2020
Accepted: 23 September 2021
First Online: 12 October 2021
Declarations
:
: This study was approved by the Ethics Committee of Guangzhou Women and Children’s Medical Centre, Guangzhou Medical University [approval number: [2020]63701]. Written informed consent to participate in this study was obtained from their parents/guardians. The datasets generated and/or analyzed during the current study are not publicly available due individual privacy of patients could be compromised, but are available from the corresponding author on reasonable request.
: Not applicable.
: The authors declare that they have no known competing financial interests or personal relationships that could have influenced the work reported in this paper.