Kim, Kyung Min; Ki, Moran; Cho, Sung-il; Sung, Minki; Hong, Jin Kwan; Cheong, Hae-Kwan; Kim, Jong-Hun; Lee, Sang-Eun; Lee, Changhwan; Lee, Keon-Joo, et al.
ArticleIssue Date2015CitationEpidemiology and health, v.37, pp 1 - 10PublisherKorean Society of Epidemiology