Zhao, Rui
Gu, Ying
Shen, Xia
Mai, Xianying
Zhou, Cheng
Zhang, Yufen
Zhai, Yihui
Shen, Qian
Xu, Hong
Zhou, Qing http://orcid.org/0000-0002-5234-1304
Article History
Received: 13 May 2020
Accepted: 2 November 2020
First Online: 10 November 2020
Ethics approval and consent to participate
: The study was approved by Research Ethics Board of Children’s Hospital of Fudan University, Shanghai, China; ethics number was 2018–299. All participants have signed an informed consent.
: Not applicable.
: The authors declare that they have no competing interests.