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Authors
Shi, Guiqian
Zhong, Xiaoni http://orcid.org/0000-0002-8035-1841
He, Wei
Liu, Hui
Liu, Xiaoyan
Ma, Mingzhu
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Funding
Funding for this research was provided by:
the chongqing medical university new coronavirus emergency research special project (CQMUNCP0305)
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Article History
Received: 6 July 2021
Accepted: 1 September 2021
First Online: 23 September 2021
Declarations
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: The study was approved by the Ethics Committee of Chongqing Medical University. The questionnaire was filled in anonymously. Informed consent was obtained by participants clicking the option on the question of “I confirm that I voluntarily participate in this survey.” All methods were carried out in accordance with relevant guidelines and regulations.
: Not applicable.
: The authors declare that they have no competing interests.
