Zhou, Quan
Kang, Shu-Ling
Lin, Xin
Zhang, Xiao-Yang
Funding for this research was provided by:
the Fuzhou Major Science and Technology Project ((No. 2020-Z-5))
the Fuzhou Science and Technology Project ((No. 2020-WS-80))
Article History
Received: 23 September 2021
Accepted: 22 March 2022
First Online: 2 April 2022
Declarations
:
: This study only collected the number of hospital visits without containing any personal data. Therefore, according to the IRB of the Fuzhou Center for Disease Control and Prevention, ethics approval and informed consent were unnecessary. The hospital visit data used the 10th Revision of the International Classification of Diseases (ICD-10) Code of respiratory diseases (J00-J99)
: Not applicable
: The authors declare no competing interests.