Park, Jae Hyun
Hwang, Jong Hee
Chang, Yun Sil
Lee, Myung Hee
Park, Won Soon
Funding for this research was provided by:
Research of Korea Centers for Disease Control and Prevention (2019-ER7103-00#)
Article History
Received: 21 January 2020
Accepted: 26 October 2020
First Online: 10 November 2020
Competing interests
: The authors declare no competing interests.