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Showing results 1 to 2 of 2
Lee, Whanhee; Hwang, Sung-Hee; Choi, Hayoung; Kim, Ho
Epidemiology and health, Vol.39, p. e2017026
Hwang, Sung-Hee; Lee, Jae Young; Yi, Seung-Muk; Kim, Ho
PLoS ONE, Vol.12 No.8, p. e0183224