Hwang, Jeongeun
Kwon, Jinhee
Yi, Hahn
Bae, Hyun-Jin
Jang, Miso
Kim, Namkug https://orcid.org/0000-0002-3438-2217
Funding for this research was provided by:
Korea Centers for Disease Control and Prevention (2020-0000, 2020-0000, 2020-0000)
Article History
Received: 11 February 2020
Accepted: 8 September 2020
First Online: 14 September 2020
Ethics approval and consent to participate
: Not applicable.
: Not applicable.
: The authors declare that they have no competing interests.