Author
Showing results 1 to 2 of 2
Kim, Dae-Sung; Lee, Moo-Song; Kim, Young-Sik; Kim, Dong-Hyun; Bae, Jong-Myon; Shin, Myung-Hee; Ahn, Yoon-Ok
Eur J Epidemiol. 2005;20(1):67-71.
Bae, Jong-Myon; Lee, Moo-Song; Shin, Myung-Hee; Kim, Dong-Hyun; Li, Zhong-Min; Ahn, Yoon-Ok
J Korean Med Sci 2007; 22: 508-12