Choi, Yoon-Jung http://orcid.org/0000-0001-8168-0228
Lim, Youn-Hee http://orcid.org/0000-0002-1290-5814
Lee, Kyung-Shin
Hong, Yun-Chul
Funding for this research was provided by:
Ministry of Health, Welfare and Family Affairs | Korea Centers for Disease Control & Prevention (20180202D8A-00)
Environmental Health Centre funded by the Ministry of Environment
Article History
Received: 13 March 2019
Accepted: 8 August 2019
First Online: 22 August 2019
Competing Interests
: The authors declare no competing interests.