Sun, Dan
Chen, Xue
Li, Hui
Lu, Xiao-Xia
Xiao, Han
Zhang, Fu-Rong
Liu, Zhi-Sheng
Article History
Received: 5 April 2020
Accepted: 11 May 2020
First Online: 5 June 2020
Compliance with ethical standards
:
: This study was approved by the Ethics Committee of Wuhan Children’s Hospital. Informed consent was obtained from parents or guardians of patients.
: All the authors declared no conflicts of interest.
Free to read: This content has been made available to all.