Ahn, Seung Woo
Lee, Se Hee
Kim, Uh Jin
Jang, Hee-Chang
Choi, Hak-Jong
Choy, Hyon E.
Kang, Seung Ji
Roh, Seong Woon http://orcid.org/0000-0003-0609-6130
Funding for this research was provided by:
ministry of science, ict and future planning (KE2102-1-2)
ministry of health and welfare (HI20C0079040020)
national research foundation of korea (NRF-2019M3E5D1A02067959)
Article History
Received: 6 July 2021
Accepted: 8 September 2021
First Online: 16 September 2021
Declarations
:
: The study protocol was approved by the institutional review boards of the Republic of Korea centers for disease control and prevention [IRB file no. CNUH-2017-161 and CNUHH-2017-076]. Written informed consent was obtained from all participants.
: Not applicable.
: The authors declare that they have no competing interests.