Wang, Jiansheng
Lv, Yuanpeng
Yang, Weiwei
Zhao, Peng
Yin, Changfu
Funding for this research was provided by:
medical science research project of Hebei Provincial Health Commission (20220917, 20220917, 20220917, 20220917, 20220917)
Article History
Received: 28 March 2022
Accepted: 24 June 2022
First Online: 12 July 2022
Declarations
:
: Protocols for collection of samples as well as the experiment plan and all methods were performed in accordance with the guidelines and regulations of Hebei general hospital and approved by the institutional ethical committees. Written informed consent was obtained from participants or parents prior to their involvement.
: Not applicable.
: The authors have no competing interests.