Park JS
Lee GB, Shim JS, Kim HC
Heo HC, Byun YS, Sohn SH, Jo SM, Park SK, Sakong J
Lee JW, Kim Y, Kim Y, Yoo H, Kang HT
Kwon DS, Kim TH, Byun MK, Kim HJ, Lee HS, Park HJ, Korean Smoking Cessation Study Group
Kim S, Seo MS, Hwang SJ
Yu SH, Kim MJ, Jeon J, Park HK, Hwang HS, Park KY
Oh SW
Kim SY, Min C, Oh DJ, Choi HG
Kim SJ, Cho KW
Cho HW
Yi JH, Choi PJ, Jeong SS, Bang JH, Jeong JH, Cho JH
Park EW, Cheong YS
Kim HR
Jung H, Koh DH, Choi S, Park JH, Kim HC, Lee SG, Park D
Kim YY, Kang HJ, Ha S, Park JH
Pak H, Yoon JS, Baek HW, Chung JE
Jung JG, Wu LT, Kim JS, Kim ED, Yoon SJ
Oh KH, Lee CM, Oh B, Oh SW, Joh HK, Choi HC, Kim SJ, Lea SR
An AR, Kim KM, Park HS, Jang KY, Moon WS, Kang MJ, Lee YC, Kim JH, Chae HJ, Chung MJ