Document is current
Any future updates will be listed below
-
Authors
Zhang, Cui
Zong, Yanmei
Wang, Zhe
Wang, Li
Li, Ying
Yang, Yuejie
-
Funding
Funding for this research was provided by:
Tianjin Health Commission Tianjin Administration of Traditional Chinese Medicine Integrated Traditional Chinese and Western Medicine Scientific Research Project (No. 2019131, No. 2019131, No. 2019131, No. 2019131, No. 2019131, No. 2019131)
- License Information
-
More Information
Article History
Received: 25 February 2021
Accepted: 21 December 2021
First Online: 4 January 2022
Declarations
:
: This study was approved by the Ethics Committee of Tianjin Second People’s Hospital (No.2019-46), and all methods were carried out in accordance with the relevant guidelines and regulations. Written informed consent was obtained from parents of each under aged participant.
: Not applicable.
: The authors declare that they have no competing interests.
