Kim, Heui Man
Lee, Namjoo
Kim, Mi-Seon
Kang, Chun
Chung, Yoon-Seok https://orcid.org/0000-0003-4562-5533
Funding for this research was provided by:
Korea Centers for Disease Control and Prevention (4834-303)
Article History
Received: 18 March 2020
Accepted: 30 June 2020
First Online: 6 July 2020
Ethics approval and consent to participate
: All experimental procedures were approved by the institutional review boards of Korea Centers for Disease Control and Prevention (Ethics number: 2016-05-02-P-A).
: Not applicable.
: The authors declare that they have no competing interests.