Ruan, Pei-sen
Xu, Hui-qing
Wu, Jun-hua
Song, Qi-fa
Qiu, Hai-yan
Funding for this research was provided by:
Ningbo Municipal Bureau of Science and Technology (Ningbo Clinical Research Center for Children’s Health and Diseases, Ningbo Reproductive Medicine Centre (PPXK2018-06).)
Article History
Accepted: 28 August 2020
First Online: 3 September 2020
Compliance with Ethical Standards
:
: The study was approved by the Institutional Helsinki Committee, which waived the requirement to obtain written consent from the parents of studied patients.
: Informed consent was obtained from the patient’s parents for publication of this report.
Free to read: This content has been made available to all.