Wei, Xiaoling
Xue, Min
Yan, Jinyan
Han, Yuling
Liu, Yanqin
Liu, Miao
Sun, Jing
Zhang, Yun
Cheng, Lu
Ma, Xiang https://orcid.org/0000-0001-6139-4355
Gai, Zhongtao https://orcid.org/0000-0002-2716-457X
Funding for this research was provided by:
Clinical Science and Technology Innovation Plan in Jinan (202134067)
Key Laboratory of Respiratory Disease for Children of the Jinan
Natural Science Foundation of Shandong Province (ZR2021MH147)
Article History
Received: 8 March 2022
Accepted: 6 October 2022
First Online: 19 October 2022
Declarations
:
: This study passed the medical ethics review of the Children’s Hospital Affiliated to Shandong University, and as it was a retrospective study, the requirement for informed consent was waived.
: We have reviewed the final version of the manuscript and approved it for publication.
: The authors declare that they have no competing interests.