Zha, Qunwu http://orcid.org/0000-0003-1816-9552
Chai, Guorong
Zhang, Zhe-George
Sha, Yongzhong
Su, Yana
Wu, Tingting
Funding for this research was provided by:
lanzhou university (No. 2018ldbryb026)
fundamental research funds for the central universities (No. 020jbkyzy037)
ministry of education key projects of philosophy and social sciences research (No. 16JZD023)
National Natural Science Foundation of China (No. 81960049)
Article History
Received: 22 June 2021
Revised: 5 March 2022
Accepted: 9 March 2022
First Online: 18 May 2022
Declarations
:
: This study needs no ethical approval for that no patient participated in this study, and the personal information about patients were fully protected, because the information collected in this study contains admission date, gender, age, date of discharge, place of residence, admission number, and did not include patient’s name and ID number.
: All authors consent to publish this article in <i>International Journal of Biometeorology</i>.
: The authors declare no competing interests.